Ask Question
5 April, 05:33

A person rolls a barrel up an inclined plane with a length of 6m and a height of 3m / How much force is needed to roll up the barrel the length of the inclined plane if the barrel weighs 500N? How much work is done on the barrel?

+5
Answers (1)
  1. 5 April, 08:33
    0
    Length (l) = 6 m

    height (h) = 3 m

    Load (L) = 500 N

    Effort (E) = ?

    we know the principal that

    E * l = L * h

    6 E = 500 * 3

    6E = 1500

    E = 250

    therefore 250 N work is done on the barrel.
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “A person rolls a barrel up an inclined plane with a length of 6m and a height of 3m / How much force is needed to roll up the barrel the ...” in 📙 Physics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers