Wednesday
November 26, 2014

Homework Help: Physics

Posted by Casey on Sunday, October 13, 2013 at 11:42pm.

A cart loaded with bricks has a total mass
of 25.4 kg and is pulled at constant speed by
a rope. The rope is inclined at 30.6

above
the horizontal and the cart moves 18.4 m on
a horizontal floor. The coefficient of kinetic
friction between ground and cart is 0.7 .
The acceleration of gravity is 9.8 m/s
2
.
How much work is done on the cart by the
rope?
Answer in units of kJ

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Physics - A cart loaded with bricks has a total mass of 28.5 kg and is pulled at...
Physics - A cart loaded with bricks has a total mass of 22.3 kg and is pulled at...
Physics - A cart loaded with bricks has a total mass of 22.3 kg and is pulled at...
physics - A cart loaded with bricks has a total mass of 27.7 kg and is pulled at...
physics - A cart loaded with bricks has a total mass of 18 kg and is pulled at ...
physics - A cart loaded with bricks has a total mass of 13.5 kg and is pulled at...
Physics!! - A cart loaded with bricks has a total mass of 25.2 kg and is pulled ...
Physics - Three part problem cant figure out the second and third parts (part 1 ...
physics - A sled loaded with bricks has a total mass of 18.0 kg and is pulled at...
physics - A sled loaded with bricks has a total mass of 23.0 kg and is pulled at...

Search
Members