Question

calculate the magnitude of force which when applied on a body of mass 0.5 kg produces an acceleration of 5m/s(2) is Square ?
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Answer 1

Answer:

F=ma , force = mass×acceleration

m=0.5kg

a =5m/s^2

then,

F= 0.5×5

= 2.5N

hence force is 2.5 N.

Answer 2

Answer:

F = M × a = 0.5 × 5 = 2.5 kg ms^-2.