Food Fightl Someone throws a perfectiy good hamburger across the cafeteria. What velocity does it experience itit has a mass of 0.35 kg and has 79 Joules of kinetic energy?

Q: A 3 kg ball falls from height of 14 m. What willbe potential energy of the ball after 1 second?  Use…

A: Given that, The mass of a ball, m = 3 kg It falls from a height of 14 m. First we find the position…

Q: How fast must a 3000-kg elephant move to have the same kinetic energy as a 65.0-kg sprinter running…

A: We have to determine the speed of an elephant. We know the given data is given by, Mass of elephnt…

Q: The car's mass is 923 kg. The trampoline just keeps the car off the ground. Calculate the kinetic…

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Q: What is the velocity of a 1000 kg car with 480,000 J of kinetic energy? Can you determine its…

A: Given data:  Mass (m) = 1000 kg Kinetic Energy (KE) = 480,000 J Required: The velocity (v)

Q: ly too carried away doing physics experiments, crashes his 1200 kg car into to a stationary 1500 kg…

A: The mass of car A is mA = 1200 kg  The mass of the car B is mB = 1500 kg The resulting pileup…

Q: A gust of wind exerts a FORCE of 86 (kg m/s/s) moving a lawn chair a DISTANCE of 16.9 m in a…

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Q: 9. A basketball whose mass is 0.660 kg falls from rest through a height of 5.50 m, and then bounces…

A: Given:- The mass of the ball is m = 0.66 kg  The initial height of the ball is h = 5.50 m and the…

Q: Dr. Evil has a tank of sharks with frickin' laser beams attached to their heads! His henchmen throw…

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Q: A 3 kg ball falls from height of 14 m. What willbe potential energy of the ball after 1 second?  Use…

A:

Q: A 0.2 kg ball is rest on edge of the top of a 1 m height table. Does the ball have kinetic energy?…

A: From the question it is given that:  Mass of ball: m = 0.2 kg  Height of table: 1m

Q: A 50.0 kg jumps balloon at height of t lands with a entrgy parachutist of mass Out of a station ary…

A: Given Data : The mass of the parachutist is given as m = 50 Kg. The height of the balloon is given…

Q: A 5 kg ball falls from height of 29 m. What willbe potential energy of the ball after 1 second?  Use…

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Q: Throw a tennis ball horizontally & let it hit the floor. We are interested in the energy from the…

A: Here a tennis ball is thrown horizontally. Let the situation of the ball is as follows: Let the…

Q: The jetski has a mass of 200 kg and a speed of 20 m/s. How much work will it take to stop it?…

A: Given value--- Mass = 200 kg. initial speed = 20 m/s. final speed  = 0 m/s. We have to find---…

Q: A 2.50 kg mass is dropped from rest. If it falls a distance of 25.o m what will its change in…

A: Given  Mass m = 2.5 kg decrease in elevation of mass h = 25 m change in KE ?

Q: A 65 kg track star can get to her maximum speed of 8.5 m/s in 2.8 seconds. Calculate her power while…

A: Mass of track star,(m)=65 kg -----(1) [Given] Maximum speed of track star,(v)=8.5 m/sec -----(2)…

Q: kinetic energies

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Q: An 800 kg cannon mounted on wheels fired at 10kg cannonball at 80m/s. At what velocity does the…

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Q: Don't use chat gpt It Chatgpt means downvote

A: Approach to solving the question:Please see attached photos for detailed solutions. Thank…

Q: A rocket of mass 1236 kg moves its entire length of 12.3m straight upwards thanks to a force of…

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Q: A Starting pitcher is able to pitch a .145 Kg baseball with a velocity of 40.0 m/s. What velocity…

A: Given that Mass of the baseball m = 0.145 kg Velocity of the baseball is v = 40 m/s Mass of the…

Q: Write the value of the kinetic energy of a higher case. A 12 kg-dog running at 8m/s A 24…

A: Kinetic energy of an object of mass(m) is            K.E= (1/2) mv2  Joule Where, V= Velocity