Thursday
November 27, 2014

Homework Help: physics

Posted by Michael on Tuesday, April 27, 2010 at 4:13pm.

A car weighing 1.07 x 10^4 N is at rest on a 32.5 incline. Each wheel bears an equal part of the car's weight. Thus the axles apply a vertical downward force of 2.68 x 10^3 N to the center of each wheel. (a) Find the frictional force exerted by the road on each wheel (b) Find the sum of the magnitudes of the frictional forces fB applied by the brakes to the wheel, as shown in the figure below. The radius ti the brakes is 20cm. The radius of the tire is 35cm.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

physics - 015 (part 1 of 2) 10.0 points A car is parked on a cliff overlooking ...
Physics - A car is parked on a cliff overlooking the ocean on an incline that ...
Physics - A car starts from rest and accelerates at a constant rate of 1.1 m/s2...
physics - A car accelerates uniformly from rest to 18.4 m/s in 4.36 s along a ...
Physics - A car is parked on a cliff overlooking the ocean on an incline that ...
Physics - A car is parked on a cliff overlooking the ocean on an incline that ...
physics - A car is parked on a cliff overlooking the ocean on an incline that ...
physics - A car is parked on a cliff overlooking the ocean on an incline that ...
physics - A car is parked on a cliff overlooking the ocean on an incline that ...
physics - A car is parked on a cliff overlooking the ocean on an incline that ...

Search
Members