A cart is loaded with a brick and pulled at constant speed along an inclined plane to the height of a seat-top. If the mass of t
2 answers:
You might be interested in
Answer:
The work done by the torque is the same in each case.
Explanation:
Work-Energy Theorem can be used to calculate the work done by the torque in each case.
Let's apply this theorem to each case:
As can be seen from the results, in each case the work done by the torque is the same.
Answer:1.039 N
Explanation:
Given
inclination of tray
gravitational Force=5 N
Now this gravitational force has two component i.e.
is parallel to the tray =1.039 N
is perpendicular to the tray =4.890 N
