A man pulls a cart on a horizontal road of 2 m by applying a force of 200N. Later the road gets
inclined at an angle of 60° with horizontal and man starts pulling his cart from base of the
inclined road to the top. The length of the inclined portion of road is 4 m. portion of road is 4m.
Based on the given information answer the following questions,
i. What will be the work done by the man to pull the cart on horizontal road? (1m)
ii. What will be the work done by the man to pull the cart along the inclined part of the road?
(1m)
ii. What will be the height of inclined surface?(1m)
iv. How much time will man consume to pull the cart along inclined road if he applies a power
of 2.5 horse power? (2m)
Answers
Answered by
1
Answer:
The question is too long.
Answered by
1
Answer:
omg sorry but don't know the answer
Explanation:
sorry ok ✨
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