subject
Physics, 06.12.2020 01:00 shaferxspecial3737

The brakes on a car do 220,000 J of work in stopping the car. If the car travels a distance of 39 m while the brakes are being applied, what is the force the brakes exert on the car? Round to a whole number.

ansver
Answers: 1

Another question on Physics

question
Physics, 22.06.2019 04:30
Asystem containing an ideal gas at a constant pressure of 1.22×10^5 pa gains 2140 j of heat. during the process, the internal energy of the system increases by 2320 j. what is the change in volume of the gas?
Answers: 3
question
Physics, 22.06.2019 07:40
How are series and parallel circuits simililar? both have multiple paths for electrons to travel. both require resistors in their circuits. both require a switch to complete the circuit. both have at least one path for electrons to travel.
Answers: 3
question
Physics, 22.06.2019 15:10
Difference between series and parallel circuits
Answers: 3
question
Physics, 22.06.2019 18:30
Asled is being held at rest on a slope that makes an angle θ with the horizontal. after the sled is released, it slidesa distance d1 down the slope and then covers the distance d2 alongthe horizontal terrain before stopping. find the coefficient ofkinetic friction μk between the sled and the ground, assumingthat it is constant throughout the trip. find the coefficient of kinetic frictionμk. express your answer in terms of someor all of the variables d1, d2, and θ.
Answers: 1
You know the right answer?
The brakes on a car do 220,000 J of work in stopping the car. If the car travels a distance of 39 m...
Questions
question
Mathematics, 18.08.2019 18:00
Questions on the website: 13722367