Answer :
We will have the following:
[tex]76562.5J=\frac{1}{2}m(35m/s)^2\Rightarrow m=125kg[/tex]So, the mass of the object is 125 kg.
We will have the following:
[tex]76562.5J=\frac{1}{2}m(35m/s)^2\Rightarrow m=125kg[/tex]So, the mass of the object is 125 kg.