Monday
September 22, 2014

Homework Help: Physics

Posted by Anonymous on Friday, December 9, 2011 at 2:49pm.

I am second guessing myself

A 4 kg block and a 45 kg block are placed side-by-side at the top of a frictionless ramp. Each is given a very light tap to begin their race to the bottom of the hill. In the absence of air resistance

a. the 4 kg block wins the race.

b. the 45 kg block wins the race.

c. the two blocks end in a tie.

d. there’s not enough information to determine which block wins the race.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

physics - A 4 kg block and a 45 kg block are placed side-by-side at the top of a...
Physics - A block of mass 3m is placed on a frictionless horizontal surface, and...
Physics - A block of mass 3m is placed on a frictionless horizontal surface, and...
Physics. - A block of mass 3m is placed on a frictionless horizontal surface, ...
physics - A 5 kg block is placed near the top of a frictionless ramp, which ...
Physics - A block of mass m = 2.00 kg rests on the left edge of a block of mass ...
physics - Block a is moving with a certain acceleration along a frictionless ...
PHYSICS - A small block of mass 0.5 kg is released from rest at the top of a ...
physics - A block slides down a frictionless ramp. If the ramp angle is 22 ...
Physics - Really need help with this asap plz~ there is a 4kg wooden block on ...

Search
Members