Correct answer
C. Torricelli’s theorem
Explanation
Torricelli’s theorem is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
Work done on the body equals to the _____________________?
A body of 2 kg is suspended from the ceiling of an elevator moving up with an acceleration g. Its apparent weight in the elevator will be______________?
SI unit of torque is______________?
When a wheel 1 m in diameter makes 30 rev min the linear speed of the point on its rim in ms-1 is_______________?
A body in equilibrium__________________?
During long jump, athlete runs before taking the jump. By doing so he__________________?