A person of mass 40 kg standing on a smooth horizontal plane of ice throws a body of mass 10 kg with a velocity 8ms^(-1). Then the total kinetic energy of person and body is

A person of mass 40 kg standing on a smooth horizontal plane of ice th

1.	A person of mass 40 kg standing on a smooth horizontal plane of ice throws a body of mass 10 kg with a velocity 8ms^(-1). Then the total kinetic energy of person and body is
Answer» <html><body><p><a href="https://interviewquestions.tuteehub.com/tag/100-263808" style="font-weight:bold;" target="_blank" title="Click to know more about 100">100</a> J<br/>200 J<br/>300 J<br/>400 J</p>Answer :D</body></html>