Posted by **Sostine** on Tuesday, May 31, 2011 at 4:46pm.

Awheel increases its speed from 45 revolutions per minute to 90 revolutione per minute in 30 seconds.find angular acceralation of the wheel and number of revolution made by this wheel in this 30 seconds.

## Answer This Question

## Related Questions

- math - If a flywheel is 3 fee in diameter and if a belt over the wheel is ...
- college trig word problem - A Ferris wheel has a radius of 25 feet.The wheel is ...
- Physics - A wheel is rolling ithout slipping at 487 meters per second to the ...
- trigonometry - If a flywheel is 3 feet in diameter and if a belt over the wheel ...
- Mec 123 - A flywheel rotating at 5.3 revolutions per second has an angular ...
- Physics - A flywheel with a diameter of 2.45 m is rotating at an angular speed ...
- mechanics - A constant force of 40N is applied tangentally to the rim of a ...
- Trigonometry - A wheel is rotating at 200 revolutions per minute .find the ...
- Trig application - I'm having trouble with this trig application. The scenario ...
- Precalculus - you are sitting on a ferris wheel car. The wheel has a radius of ...

More Related Questions