A car of mass 1,712 kg collides with a wall. The initial speed of the car is 16 m/s. After collision, the car bounced in the opposite direction at a speed of 3.1 m/s. If the collision lasted for 158 ms, what was the average force in newtons exerted on the car by the wall? Express your answer in two decimal places with units of Newton.

A car of mass 1,712 kg collides with a wall. The initial speed of the car is 16 m/s. After collision, the car bounced in the opposite direction at a speed of 3.1 m/s. If the collision lasted for 158 ms, what was the average force in newtons exerted on the car by the wall? Express your answer in two decimal places with units of Newton.

Name: A car of mass 1,712 kg collides with a wall. The initial speed of the
Uploaded: 2024-03-20T06:57:37.000Z
Channel: Bartleby
Description: A car of mass 1,712 kg collides with a wall. The initial speed of the car is 16 m/s. After collision, the car bounced in the opposite direction at a speed of 3.1 m/s. If the collision lasted for 158 ms, what was the average force in newtons exerted o

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter10: Systems Of Particles And Conservation Of Momentum

Section: Chapter Questions

Problem 59PQ

See similar textbooks

Similar questions

What external force is responsible for changing the momentum of a car moving along a horizontal road?
A 57.0-g tennis ball is traveling straight at a player at 21.0 m/s. The player volleys the ball straight back at 25.0 m/s. If the ball remains in contact with the racket for 0.060 s, what average force acts on the ball? (a) 22.6 N (b) 32.5 N (c) 43.7 N (d) 72.1 N (e) 102 N
Two figure skaters are coasting in the same direction, with the leading skater moving at 5.5 m/s and the trailing skating moving at 6.2 m/s. When the trailing skater catches up with the leading skater, he picks her up without applying any horizontal forces on his skates. If the trailing skater is 50 heavier than the 50-kg leading skater, what is their speed after he picks her up?
A car of mass 1,879 kg collides with a wall. The initial speed of the car is 16.4 m/s. After collision, the car bounced in the opposite direction at a speed of 4.8 m/s. If the collision lasted for 200 ms, what was the average force in newtons exerted on the car by the wall? Express your answer in two decimal places with units of Newton.
A ball of mass 0.20 kg is pitched to the batter at 30 m/s and hit back by the batter at 20 m/s. If the ball and bat were in contact for 0.025 s, what force was exerted by the bat on the ball?
A tennis ball is flying east towards the wall with a speed of 41.3 m/s. After bounced against the wall, it's flying west with a speed of 26.3 m/s. If the mass of the ball is 0.1 kg, and the time of collision with the wall is 0.099 seconds, what is the magnitude of the force on the wall during this process in unit of Newton?
What is the mass of a mallard duck whose speed is 8.8 m/s and whose momentum has a magnitude of 12 kg*m/s?
A 1200-kg car moving at 15.6 m/s suddenly collides with a stationary car of mass 1500 kg. If the two vehicles lock together, what is their combined velocity immediately after the collision? 6.9 m/s 5.5 m/s 8.6 m/s 12.1 m/s No answer
A 50 g ball hits the ground at 19 m/s and rebounds at {v 11b} m/s. If the ball remains in contact with the ground for 200 milliseconds, What is the average force in Newtons applied by the ground on the ball during the bounce?
A baseball of a mass 0.16 kg is moving 25 m/s when it is hit directly back to the pitcher at a speed of 45 m/s. If the average force exerted by the bat on the ball is 1200 N, how long did the collision last? The correct answer is 0.00933 seconds.
A 0.576-kg ball, initially moving with a speed of 2.93 m/s, bounces off a wall and then moves with a speed magnitude half of its original directed in the opposite direction. If the ball is in contact with the wall for 5.2 ms, what is the magnitude of the average force that the wall exerts on the ball? Express your answer in two decimal places, in Newtons.
A tall man walking at 1.10 m/s accidentally bumps his head of mass 3.07 kg on a steel doorjamb. His head stops in 0.019 s. What is the magnitude of the average force exerted by the doorjamb on the man's head?