Asked by Shakib

A cart loaded with bricks has a total mass
of 28.5 kg and is pulled at constant speed by
a rope. The rope is inclined at 28.1 ◦ above
the horizontal and the cart moves 13.9 m on
a horizontal floor. The coefficient of kinetic
friction between ground and cart is 0.4 .
The acceleration of gravity is 9.8 m/s2 .
How much work is done on the cart by the
rope?
Answer in units of kJ.

Answers

There are no human answers yet.
There are no AI answers yet. The ability to request AI answers is coming soon!

Related Questions