Asked by Devon

A 905 kg test car travels around a circular track with a circumference of 3.25 km. If the magnitude of the force that maintains the car's circular motion is 2140 N, what is the car's tangential speed?

Answers

Answered by bobpursley
from circumference, find radius.

force= mass*v^2/r

solve for v.
Answered by og
29kg
Answered by Katingo
35 m/s
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