Physics, asked by siya9031, 1 year ago

plaese answer as early as possible with explanation

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Answered by anjanasrivastava224

1

Answer:

i think (3) is the right ans....

Answered by ALFYALEX

0

Answer:

4

Explanation:

w=fs

w=mgs

1.500x10x4=20000

2.600x10x5=30000and

p=w/t

so power is equal that is 20000/20 and 30000/30

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