During a penalty kick, a soccer player kicks a 0.440 kg soccer ball at 29.0 m/s. At what speed must a tennis player hit a 0.0580 kg tennis ball so the two balls have the same kinetic energy? Use significant rules in order for your answer to have correct number of significant figures.

During a penalty kick, a soccer player kicks a 0.440 kg soccer ball at 29.0 m/s. At what speed must a tennis player hit a 0.0580 kg tennis ball so the two balls have the same kinetic energy? Use significant rules in order for your answer to have correct number of significant figures.

Name: During a penalty kick, a soccer player kicks a 0.440kg soccer ball at
Uploaded: 2024-03-20T06:57:37.000Z
Channel: Bartleby
Description: During a penalty kick, a soccer player kicks a 0.440kg soccer ball at 29.0 m/s. At what speed must atennis player hit a 0.0580 kg tennis ball so the twoballs have the same kinetic energy? Use significantrules in order for your answer to have correct

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Similar questions

Kinetic Energy of Three Bowling Balls Kinetic Ball Mass Speed energy A 4.0 kg O m/s O J В 4.0 kg 8.0 m/s 130 J C 5.0 kg 8.0 m/s 160 J 3. Based on the table above, which statement regarding kinetic energy is true? sc.7.P.11.2 The kinetic energy of an object is calculated by multiplying mass times speed. The objects at rest will have more kinetic energy than the objects in motion. C Objects that have the same mass have the same kinetic energy no matter how fast the object moves. When objects travel at the same speed, the more massive object has more kinetic energy. D
A 7.0 kg bowling ball moves at 2.00 m/s. How fast must a 2.40 g Ping-Pong ball move so that the two balls have the same kinetic energy?
The rate of energy use in a typical house is about 2 kW. If the kinetic energy of a car (mass 1358 kg) is equal to the total energy used by the house in 1 min, what is the car's speed? m/s
=V.V.) A stone with a mass of 4.00 kg is moving with velocity (6.20î - 1.40ĵ) m/s. (HINT: v² = v (a) What is the stone's kinetic energy (in J) at this velocity? J (b) Find the net work (in J) on the stone if its velocity changes to (8.001 + 4.00ĵ) m/s. J
Suppose a 450 g kookaburra (a large kingfisher bird) picks up a 80 g snake and raises it 2.8 m from the ground to a branch. a. How much work (in J) did the bird do on the snake? b. How much work (in J) did it do to raise its own center of mass to the branch?
A 69 kg passenger in an airplane has a kinetic energy of 4.3x 10^6 j. What is the speed of the airplane
The Car is thrown from a building that is 45M high.
An apple falls to the ground. During the fall, does the earth's gravity do positive, negative or zero work on the apple? Explain. As this apple falls towards the ground, its momentum does not remain constant. It increases (since the velocity of the apple increases). Does it mean the law of momentum conservation is violated?
A 70 kg car is travelling at 17 m/s.Find the work and momentum needed to bring the car to a speed of 31 m/s.If this takes 35 seconds, what force is necessary to bring the car to this new speed?