Engineering High School

I need this asap thank you :) plzzzzz When the spring on a mousetrap car is fully unwound, the force acting on the car is _____.

a.the combination of friction and the force of the lever arm pulling on the axle

b.equal to the input force of the spring

c.only friction

d.gone

Answers

Answer 1

Answer:  (only friction) the friction lets it keep its speed and not slow down and it creats volocity between the serface of where the mousecar is running and the wheels on the ground

sorry if im wrong i tried my best

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