Posted by **Alex** on Saturday, August 18, 2012 at 7:47pm.

In a fairground ride a child of mass 37 kg stands against the inside surface of a circular cylinder of radius 3.9m that rotates around its vertical axis of symmetry. The cylinder has an angular speed of 1.3 rad/s and an angular acceleration of 0.12 rad s^-2. What is the radial inward force on the child.

## Answer This Question

## Related Questions

- physics - A solid, horizontal cylinder of mass 12.0 kg and radius 2.30 m rotates...
- Physics HELP! - A solid, horizontal cylinder of mass 11.0 kg and radius 1.70 m ...
- physics - A solid, horizontal cylinder of mass 8.0 kg and radius 1.30 m rotates ...
- Physics - A solid cylinder of mass 20 kg rotates about its axis with angular ...
- Physics - A 2.1-kg 15-cm-radius cylinder, initially at rest, is free to rotate ...
- physics - A 2.1-kg 12-cm-radius cylinder, initially at rest, is free to rotate ...
- physics - An amusement park ride consists of a large vertical cylinder that ...
- College Physics - The rotor is an amusement park ride where people stand against...
- physics - A bullet of mass = 0.13 kg is fired with a velocity of = 87.1 m/s into...
- Physics - In a popular amusement-park ride, a cylinder of radius 3.00 m is set ...

More Related Questions