Work, Energy, Power & Collision / कार्य, ऊर्जा और शक्ति
JEE Main & Advanced
Physics
Work, Energy, Power & Collision / कार्य, ऊर्जा और शक्ति
Question Bank
Numerical Value Type Questions - Work, Power and Energy
question_answer
A body of mass m is thrown at an angle \[\alpha \] to the horizontal with initial velocity\[{{v}_{0}}\]. Find the mean power imparted by gravity over the whole time of motion of body and the instantaneous power of gravity as a function of time.