Science, asked by manav944942, 1 month ago

Calculate the horse power of the meter of an elevator, which can carry 10 persons of average mass 60kg through
a vertical height of 20 m in 30 s

Answers

Answered by charlessummers000

1

Answer:

Total mass of 10 persons = 60 x 10 = 600kg. F = mg = 600 x 10 = 6000N. displacement = h = 20m t = 30s. work done = w = F x h = 6000 x 20J

Explanation:

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