39 Answered Questions for the topic Friction
You are pushing a large box across a frictionless.....(IN THE DESCRIPTION)
What role does static friction force play for a rolling object? How can I know what direction it points?
Why do we take small steps while walking on ice?
Why does a car engine not do work if the wheels don't slip?
finding angular velocity and regular velocity when bouncing off a surface with friction?
Learning Friction #5
Learning Friction #4
Learning Friction #3
Learning Friction #2
How to find the coefficient of friction between 2 surfaces?
Why do ballpoint pens write better on pages that have pages below them?
If a 1200 kg car slows from 20 m/s to 12 m/s over a distance of 20 m, what is the force of friction that the brakes apply?
How far will it travel along the horizontal surface before it stops?
What speed will the child reach the bottom of the slide
Physics Mechanical Energy and Friction
Forces on inclines
A 2kg block is resting on a rough incline which is at a 30 degree angle.
a block is moving with a velocit v on a straight surface what is the shortest distsnce and shortest time the block can be stopped
Will bob will be able to stop his car before hitting the tree branch
Will he be able to stop