Saturday
April 19, 2014

Homework Help: Physics

Posted by Anonymous on Tuesday, October 27, 2009 at 6:52pm.

A child on a merry-go-round is moving with a speed of 1.40 m/s when 1.18 m from the center of the merry-go-round.

(a) Calculate the centripetal acceleration of the child.

(b) Calculate the net horizontal force exerted on the child (mass = 25.0 kg).

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Physics-circular force - A child on a merry-go-round is moving with a speed of 1...
physics - A merry go round makes 2 revolutions every 2 s. A child is sitting 1....
Physics - A merry-go-round in the park has a radius of 1.8 m and a rotational ...
physics - A merry go round in the park has a radius of 1.8 m and a rotational ...
Physics - In a playground, there is a small merry-go-round of radius 1.20 m and ...
Physics - In a playground, there is a small merry-go-round of radius 1.20 m and ...
physics - A merry-go-round in the park has a radius of 1.8 m and a rotational ...
Physics - A merry-go-round makes one complete revolution in 9.1 s. An 18.8 kg ...
physics - A merry-go-round in a playground has a mass of 200 kg and radius of 1....
physics - A 39.0kg child runs with a speed of 2.70m/s tangential to the rim of a...

Search
Members