Posted by **Anonymous** on Saturday, May 18, 2013 at 12:17pm.

The speed of a moving bullet can be determined by allowing the bullet to pass through

two rotating paper disks mounted a distance d apart on the same axle (Fig. below). From the angular

displacement of the two bullet holes in the disks and the rotational speed of the disks, we can

determine the speed v of the bullet. Find the bullet speed for the following data:

d = 80 cm, = 900 rev/min, and angular displacement = 31.0

## Answer this Question

## Related Questions

- physics - The speed of a moving bullet can be determined by allowing the bullet ...
- Physics - Answer in m/s. The speed of a moving bullet can be determined by ...
- Physics - Answer in m/s. The speed of a moving bullet can be determined by ...
- HS physics - A drawing shows a device that can be used to measure the speed of a...
- physics - A device is designed to measure the speed of a bullet. The device ...
- Physics - A bullet of mass 0.02kg is fired at a speed of 500m/s towards a fixed ...
- physics - A wagon with a width of 2.4 m, moving at a speed of 15 m per second, ...
- Physics - A bullet moving at a speed of 154 m/s passes through a plank of wood. ...
- Physics - A bullet moving at a speed of 154 m/s passes through a plank of wood. ...
- physics - A bullet of mass = 0.13 kg is fired with a velocity of = 87.1 m/s into...

More Related Questions