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The mass of a body is 25 kg and the value of acceleration due to gravity is 9.8 m/s2. Calculate the weight of the body. (2+2=4)

Sagot :

W = mg (where w is weight in newton, m is mass and g is acceleration)

W = (25)(9.8)
That means w = 245N

Answer:

Mass =25kg

Explanation:

Given:

Weight on Earth (W)=245N

Acceleration due to gravity on the Earth (g)$= 9.8\,m/s^2$

Therefore,

Mass = W /g=(245/9.8)=25kg