2 years ago

A 75 kg man standing in a lift notices that a as the lift rises, the scale reads 825 n. What is the acceleration of the lift?.

1 answer:

7 0

Answer:

mass=75kg

force=825n

we know,

force=acceleration×mass

or, 825=a×75

or,825/75=a

•°•a=11m/s^2

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