User: The main difference between the Readers' Guide to Periodicals and resources like EBSCOhost and Expanded Academic ASAP is that A. An object has a momentum of 4,000 kg-m/s and a mass of 115 kg. Your friend's maximum running speed to safely jump on the skateboard is 23 feet/second. • Part A What is her a position at t = 0. IV- Initial Velocity -> m/s. 2*2=4 User: How many countries in the world Weegy: There is 195 countries in the world. A water skier is being pulled by a tow rope attached to a boat. What is the walker's momentum? A. Question. Take turns being the dropper and the timer until you have made four measurements. If the momentum is conserved, the new velocity of the combined object is 18. 4 s m 10, point, 4, space, start fraction, m, divided by, s, end fraction starts getting chased by a grumpy dog. 70. 6. What is the velocity of a skateboarder whose momentum is 100 kg-m/s and mass is 15 kg? Round to the nearest 100th A. 6 = 352. a 20 kg toddler in a car traveling west at the rate of 22 m/s c. The velocity of a skateboarder who momentum who is a 100 kg is 6. 67m/s 6. Solution: P = mv 100Kg m/s =15Kg * v V = 100Kg m/s / 15Kg = 6. 6. 67 m/s is the velocity of a skateboarder whose momentum is 100 kg-m/s and mass is 15 kg. Let the z direction be eastward and the y direction be northward, and let the skateboarder be at the origin at t =0. . A. com is an AI-enabled chat service that observes all of the online support interactions between your call center representatives and customers. As shown in Example 6. Earth Sciences questions and answers. Solution: Momentum=mass * velocity; P = m * v; 4000 = 115 * v; v=4000/115 =34. 67 m/s. 67m/s. 6. Solution: Formula used : p=mv where, p = momentum m = mass v = velocity 100 Kg m/s =15Kg x v v=6. 00 meters. 452. A book with a mass of 5 kg is pushed off a table with the velocity of 2 m/s. 67 m/s. Solution: p=mv where: p = momentum m = mass v = velocity v = p/m v = 100/15 v = 6. 67 m/s. 4 + 0. Solution: p=mv; 100Kg m/s =15Kg x v; v=6. Find the skaterboarder's velocity immediately after the boy jumps, assuming that the skateboard's initial velocity is 3. weegy; Answer. Weegy: The kinetic energy of an object that has a mass of 12 kilograms and moves with a velocity of 10 m/s is 600J ; kinetic energy = 1/2 mv^2 = 1/2 * 12 *10^2 = 1/2 * 12 *100 = 12 * 50 =600J. Previous question Next question. Formula used : where, p = momentum. Rajlodhi2233 Rajlodhi2233 25. Solution: p=mv; 100Kg m/s =15Kg x v; v=6. 0-kg boy, riding a 2. Question. One partner drops the object while the other measures the time it takes to fall. Updated 11/9/2022 11:55:56 AM. Popular Conversations. 6. Formula used : where, p = momentum. 33 m/s C. consider the skateboarder in the figure below. 20 m/s E. 67 kg D. Momentum : It is defined a the product of mass and the velocity of an object. What's the kinetic energy of an object that has a mass of 12 kilograms and moves with a velocity of 10 m/s? 3. 67 m/s. 90 m/s. The skateboard loses 500 J of energy to friction along its way to the bottom. Score . 6. Log in for more information. 6. The velocity of the sound wave at this new temperature is 352. Weegy: 6. 67 m/s. What is the velocity of the skateboarder when entering the track if the height to which it rises is h= 1. 3. Score . 67 m/s. 75 s. 67 m/s. Score . 67 m/s is the velocity of a skateboarder whose momentum is 100 kg-m/s and mass is 15 kg. turtle with a mass of 91 kg moving at a velocity of 1. What is the velocity of a skateboarder whose momentum is 100 kg-m/s and mass is 15 kg? Round to the nearest hundredth. 9802 Weegy: The velocity of a skateboarder who momentum who is a 100 kg is 6. momentum = m*v; p = 5kg*2 m/s p=10 kg-m/s. Express your answer using two significant. 8 above the horizontal, and the book is caught by a friend. Weegy: Adjectives are words that describe or. 3. I've been trying to learn to pop over a curb on my skateboard. Therefore, the velocity of a skateboarder is, 6. A young woman on a skateboard is pulled by a rope attached to a bicycle. 03:07. 33 m/s C. 1 Answer/Comment. nonexpendable supplies include ___, a. A young woman on a skateboard is pulled by a rope attached to a bicycle. Solution: Formula used : p=mv where, p = momentum m = mass v = velocity 100 Kg m/s =15Kg x v v=6. 5 times greater than it is at the end of. t- time -> seconds. User: What is the velocity of an object that has a momentum of 4000 kg-m/s and a mass of 115 kg? Round to the nearest hundredth Weegy: 34. 67 m/s . 20 m/s E. Because you're already amazing. 6. Draw a picture. Speed accounts for the distance traveled and the direction, whereas velocity considers only the distance traveled per unit of time. 67 kg. The velocity of a skateboarder who momentum who is a 100 kg is 6. 67 m/s is the velocity of a skateboarder whose momentum is 100 kg-m/s and mass is 15 kg. com is the easiest and fastest way to get answers to your questions, by providing a mashup of several technologies including an AI-enabled Q&A knowledgebase and integrated chat with live experts. A person with a mass of 15 kg is walking on a flat surface at a velocity of 5 m/s. The mass of. 24m / a C. Solution: p=mv; 100Kg m/s =15Kg x v; v=6. whats the first step you should take when doing a close reading of a. 80 s?The slope of a velocity graph represents the acceleration of the object. A. Plug in the numbers and you'll get [ 343m/s ]Question: A student with a mass of 100kg and an initial velocity vector of 8. 67 m/sWhat is the velocity of a skateboarder whose momentum is 100 kg-m/s and mass is 15 kg? Round to the nearest 100th A. 6 × ) = 331. 67 kg. What is the velocity of a skateboarder whose momentum is 100 kg-m/s and mass is 15 kg? Round to the nearest hundredth. Solution: p=mv; 100Kg m/s =15Kg x v; v=6. Explanation: The momentum is given by the following equation: (1) Where: is the mass of the object. A skateboarder is inside of a half-pipe, shown here. S hare your windo w. Physics. When the temperature is 36°C, the velocity of the sound wave is: v = 331 + (0. Get answers from Weegy and a team of really smart live experts. Final answer. 40 m/s in the +x direction hops on a skateboard of 10kg mass. Which is an example of negative acceleration? a snowboarder who increases speed when traveling downhill. 6 m/s toward the south and a constant acceleration of 2. If she has a mass of 49 kg, an initial velocity of 26 m/s, and a velocity of 13 m/s at the top of the ramp, what is the work done by friction on the skateboarder? Ignore the kinetic energy of the skateboard's wheels. 3. 150 kg-m/s is the walker's momentum. As the. 13. Weegy: If a number is a whole number, then it cannot be an irrational number. Popular Conversations. 25 m/s B. 67 m/s is the velocity of a skateboarder whose momentum is 100 kg-m/s and mass is 15 kg. User: Which trade bloc was formed to create cooperation on oil prices?Weegy: OPEC was formed to create cooperation on oil prices. Updated 11/23/2019 9:02:30 PM. 6 m/s. GET THE APP. What is the velocity of Skateboarder 1? 3 m/s LEFT. This answer has been confirmed as correct and helpful. At point A, the skateboarder's energy is all potential since she is high up (PE = mgh), and gravity has the potential to pull her down. Recommended Videos. You should use the average velocity formula if you can. 5 m x 143 HzV = 643. Question: 7. 03:07. 07. 1 6. WINDOWPANE is the live-streaming app for sharing your life as it happens,. 13. Solution: Formula used : p=mv where, p = momentum m = mass v = velocity 100 Kg m/s =15Kg x v v=6. 67 m/s is the velocity of a skateboarder whose momentum is 100 kg-m/s and mass is 15 kg. This answer has been confirmed as correct and helpful. Score 1 User: A force of 350 N causes a body to move with an acceleration of 10 m/s^2. (You can also ignore the kinetic energy of the skateboard's wheels. 67m/s Log in for more information. weegy; Answer. Consider the skateboarder in the figure below. 67 m/s. Score 1 User: A 6. Whats the usefulness or inconvenience of frictional force by turning a door knob? star. 67 m/s. 5 N must be applied to stop it in 8 seconds. You increase the temperature from 30 C to 36 C. The velocity of the skateboarder will be 6. 25 m/s D. 67 m/sWeegy: Velocity is considered to be a vector. |Score . If the momentum is conserved, the new velocity of the combined object is 18. Updated 137 days ago|7/7/2023 5:18:20 PM. 6 m/s )x^ and the force exerted on her by the rope is F⃗ = (17 N)x^ + (12 N)y^. Weegy: Steam-powered ships are different from sail boats in that: Steam boats could travel against the current on a river. Solution: p=mv; 100Kg m/s =15Kg x v; v=6. Speed refers only to the distance the object travels, whereas velocity accounts for the acceleration of the object. 6 = 352. Acceleration is the rate of change of an object's speed; in other words, it's how fast velocity changes. 1 kg, sits on a diving board above a dunk tank. Its momentum is 10 kg-m/s. 5 m/s toward the east. We should use m/s to measure the velocity of a sound wave. 25 m/s^2. a runner who fluctuates speed by increasing and decreasing speed. Solution: p=mv; 100Kg m/s =15Kg x v; v=6. Solution: Formula used : p=mv where, p = momentum m = mass v = velocity 100 Kg m/s =15Kg x v v=6. How could Grady have achieved the status of expert?, Any external force that acts against. The velocity of a skateboarder who momentum who is a 100 kg is 6. Weegy: 11+11 = 22 User: Japan and Germany . v = velocity. 67 m/s is the velocity of a skateboarder whose momentum is 100 kg-m/s and mass is 15 kg. Weegy: An SUV is traveling at a speed of 18 mIs. 6. The momentum of a moving body or object is defined as the product of the mass of the object and its velocity. Then: v = 13 / 0. Weegy. 13. Express your answer using two significant figures. Submit Request Answer PartB Assuming the veloity of the bike is the same as that of the skateboarder, find the. 25 m/s. 02 m/s. Solution: p=mv; 100Kg m/s =15Kg x v; v=6. 67 m/s Expert. Assuming the velocity of the bike is the same as that of the. 6. 00 kg, is riding a skateboard with a mass of 2. The momentum of a book with a mass of 5 kg is pushed off a table with a velocity of 2 m/s is option D. Answer: 34. If the momentum is conserved, the new velocity of the combined object is 18. 5 m/s and the boy's velocity when jumping off the front of it is 5 m/s. 10 kg-m/s. Answer: 34. If the skateboarder continues going back and forth on the half-pipe, she'll eventually come to a stop at the bottom automatically. 9² /. 6. 67 kg The velocity of a skateboarder who momentum who is a 100 kg is 6. What is the velocity of a skateboarder whose momentum is 100 kg-m/s and mass is 15 kg? Round to the nearest hundredth. It crashes into another object that has a mass of 100 kg, and the two object stick together. Weegy: The velocity of a skateboarder who momentum who is a 100 kg is 6. A. Weegy: Steam-powered ships are different from sail boats in that: Steam boats could travel against the current on a river. verified. 6. ) the initial momentum of the ball. Solution: p=mv; 100Kg m/s =15Kg x v; v=6. 0. 30 m/s across a level. Solution: Formula used : p=mv where, p = momentum m = mass v = velocity 100 Kg m/s =15Kg x v v=6. 3. The velocity of a skateboarder who momentum who is a 100 kg is 6. A skateboarder is inside of a half-pipe, shown here. Recommended Videos. The minimum centripetal force necessary to keep the skater on the ramp is Centripetal force = mv²/r = 52 * 8. 6T, where v is the velocity of the sound wave in units of m/s and T is the temperature measured in degrees Celsius. Weegy: A person with the mass of 15 kg is walking downhill with a velocity of 10 m/s. 9802 6. 5. 6. 33 m/s B. 3. Get answers from Weegy and a team of really smart live experts. User: Fusion occurs in the_____of the sun where the pressure and temperature are very high Weegy: Fusion occurs in the core of. Which is an example of negative acceleration? a snowboarder who increases speed when traveling downhill. The velocity of skateboarder 1 is determined from the principle of conservation of linear momentum. Score 1 User: A force of 350 N causes a body to move with an acceleration of 10 m/s^2. Average velocity ( v) of an object is equal to its final velocity (v) plus initial velocity (u), divided by two. What is the velocity of the skateboard after the jump?. 56 ft^2. (b. WINDOWPANE is the live-streaming app for sharing your life as it happens, without filters, editing, or anything fake. 33 m/s C. Weegy: Kepler modified Copernicus's model of the universe by proposing that the Paths of the planets follow an elliptical orbit around the sun. The velocity of a skateboarder who momentum who is a 100 kg is 6. A. 67 m/s. 67m/s Log in for more information. 67 m/s D. What's the velocity of a skateboarder whose momentum is 100kg-m/s and mass is 15kg? round to the nearest hundredth Weegy: 6. Weegy: Most body language is related to emotions and attitudes. 67 m/s. 5 Answers. Solution: p=mv; 100Kg m/s =15Kg x v; v=6. a)Write an expression for the magnitude of the velocity. 67m/s what is the velocity of a skateboarder who's momentum is 100 kg-m/s and mass is 15kg? The velocity of a skateboarder who momentum who is a 100 kg is 6. A skateboarder is inside of a half-pipe, shown here. ) Speed refers to the distance an object travels over time, whereas velocity represents the speed only at a given moment. User: 1. Search for an answer or ask Weegy. 6. This answer has been confirmed as correct and helpful. The mass of the skateboard is 1. 67 m/s. 0 Answers/Comments. Draw a picture. Assuming rightward is the positive direction. The skateboard will glide in a straight line along a short, level section of track, then up a sloped concrete wall. The end of the ramp is 1. What’s the mass of the body Weegy: A force of 350 N causes a body to move with an acceleration of 10 m/s2. 67 m/s is the velocity of a skateboarder whose momentum is 100 kg-m/s and mass is 15 kg. 67m/s. What is the velocity of the ice skater after throwing the snowball? Disregard the friction between the skates and. 67 m/s. 67 kg D. what's the acceleration of the object?The velocity of a skateboarder who momentum who is a 100 kg is 6. 50 mathrm{m} / mathrm{s}$ throws a $0. Ignore frictions and gravity. Now we can use this to find the minimum speed needed to ace the skateboard loop. Weegy: 2 + 2 = 4 User: an implied or indirect referance to a. 9² / 3 = 1373 NExpert Answer. The velocity of the skateboarder will be 6. User: the main difference between speed and velocity involves Weegy: The main difference between speed and velocity involves direction. weegy* * Get answers from Weegy and a team of really smart live experts. User: What is the velocity of a skateboarder whose momentum is 100 kg-m/s and mass is 15 kg? Round to the nearest hundredth Weegy: The velocity of a skateboarder who momentum who is a 100 kg is 6. The skateboard loses 500 J of energy. Solution: Formula used : p=mv where, p = momentum m = mass v = velocity 100 Kg m/s =15Kg x v v=6. 67 m/s. Part A Find the work done on the skateboarder by the rope in 20 seconds. Weegy: The velocity of a skateboarder who momentum who is a 100 kg is 6. 02 m. 67 m/s is the velocity of a skateboarder whose momentum is 100 kg-m/s and mass is 15 kg. The change in kinetic energy is equal to the workdone for pushing the skate boarder. c. crest 3. What’s the velocity of a sound wave traveling through air at a temperature of 20°C (68°F)? Weegy: 343 m/s is the velocity of a sound wave traveling through air at a temperature of 20°C (68°F). 6. 5 m/s. The greater the force applied to the skateboard when it is released, the higher the speed of the skateboard. The core goal of business is to generate long-term _____ by delivering _____ to their customers. She isn't moving, so she doesn't have velocity. Log in for more information. 6. Weegy: An SUV is traveling at a speed of 18 mIs. asked • 12/06/17 100 lb skateboarder Road E 5 lb board at 20 miles per hour what is the momentum of the skateboarderAt point A, the skateboarder has maximum potential energy, at point B, she has maximum kinetic energy and at point C she has potential energy. 5 m/sTherefore, the. The velocity of the sound wave at this new temperature is 352. She isn't moving, so she doesn't have. Explanation: The momentum is given by the following equation: (1) Where: is the mass of the object. 0. 67 m/s. 90 m/s. We need to calculate the height. This answer has been confirmed as correct and helpful. What is the velocity of the skateboarder when entering the track if the height to which it rises is h= 1. The velocity of the skateboarder is v⃗ = (4. 33 m/s C. User: What is the velocity of a skateboarder whose momentum is 100 kg-m/s and mass is 15 kg? Round to the nearest hundredth. The friend is standing on the skateboard (mass of friend plus skateboard = 110 kg). 70 m/s in the +x direction hops on a skateboard of 10kg mass. 333m / s B. 5 mVelocity = wavelength x frequencyV = 4. 3 kg-m/s B. The minimum centripetal force necessary to keep the skater on the ramp is Centripetal force = mv²/r = 52 * 8. 6. 13. size velocity distance direction Weegy: A vector always consists of a direction and. 0-kilogram skateboarder does a trick on a half-pipe. a biker who maintains a constant speed through a race . A book with a mass of 5 kg is pushed off a table with the velocity of 2 m/s. a 16 kg penguin at rest. User: Select all that apply. Terminal velocity occurs in fluids (e. Part B: Assuming the velocity of the bike is the same as that of the skateboarder, find the work the rope does on the bicycle in 20 seconds. Expert Answered. 6 = 352. Solution: Formula used : p=mv where, p = momentum m = mass v = velocity 100 Kg m/s =15Kg x v v=6. Rating. 6. 1 ). Search for an answer or ask Weegy. Momentum and Impulse questions. Using mechanical energy, Without frictional mechanical energy is same all points. We want to find the acceleration of the skateboarder over the 3. User: Which trade bloc was formed to create cooperation on oil prices?Weegy: OPEC was formed to create cooperation on oil prices. 67 m/s is the velocity of a skateboarder whose momentum is 100 kg-m/s and mass is 15 kg. 4/5. A. Ignore frictions and gravity. If the skateboarder continues going back and forth on the half-pipe, she'll eventually come to a stop at the bottom automatically. 78 m/s. 67m/s. 89 m above the top of the ramp. A skateboarder is inside of a half- pipe, shown here. 150 mathrm{kg}$ snowball to the right with a velocity of $32. A 60. 6. 25 m/s B. The goal is to determine the total normal force exerted by the ground on the skateboard during the impact. A skateboarder is inside of a half-pipe, shown here.