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प्रश्न
Numerical Problem.
Find the mass of an object weighing 98 N
उत्तर
weight = mass × gravity
We know tha, gravity = 9.8 ms-2
Given:-, weight = 98 N
`"mass"= "weight"/"mass"`
=`"98"/"8"`
= 10 kg
Hence, mass of the object is 10 kg.
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