As shown in the diagram, a 4800-kg cable car is descending a high hill. A counte

User Generated

wrffvpnx

Science

Description

As shown in the diagram, a 4800-kg cable car is descending a high hill. A counterweight of mass 4600 kg on the other side of the hill aids the brakes in controlling the cable car's speed. The rolling friction of both the cable car and the counterweight are negligible. How much braking force does the cable car need to descend at constant speed?  

(I GOT THE DIAGRAM PIC ) (I GOT THE DIAGRAM PIC ) (I GOT THE DIAGRAM PIC ) 

User generated content is uploaded by users for the purposes of learning and should be used following Studypool's honor code & terms of service.

Explanation & Answer

You can ask back if you have any doubt. I am here.


Anonymous
Very useful material for studying!

Studypool
4.7
Trustpilot
4.5
Sitejabber
4.4

Related Tags