Friday
April 18, 2014

Homework Help: Physics

Posted by Tammy on Monday, March 26, 2007 at 9:14pm.

A force F is exerted by a broom handle on the head of the broom, which is of mass m. The handle is at angle theda to the horizontal. (where it's tilted towards the left at about 30 degrees to the horizonal). The work is:
a)fdsin theda
b)fdcos theda

This would be b) right? Although the angle is a bit different that normal.

If the broom moves a distance d, and the force is applied in the direction of the broom handle, then the answer is (b)

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

physics - A force F is exerted by a broom handle on the head of the broom, which...
Brooms - Can you make a broom using twigs or sticks with leaves if not how can ...
11th grade physics - Rachel pulls her 177N suitcase at a constant speed by ...
Physics - Rachel pulls her 13 kg suitcase at a constant speed by pulling on a ...
Physics - You push along a handle down toward a sled to move it across the snow...
Physics - A 23 kg suitcase is being pulled with a constant speed by a handle ...
Physics - Rachel Pulls her 18 KG suitcase at at a constant speed by pulling on ...
physics - A 23 kg suitcase is being pulled with a constant speed by a handle ...
Physics - A 23 kg suitcase is being pulled by a handle that is at an angle of 22...
physics - please help! physics doesn't click with me. thank you for your help! A...

Search
Members