A. torque
B. angular momentum
C. linear momentum
D. power
Work has the dimension as that of same as that of__________________? Read More »
Physics Mcqs, Work And Energy A. 36 x 106 J
B. 36 x 1012 J
C. 36 x 109 J
D. 36 x 108 J
One mega watt hour is equal to_________________? Read More »
Physics Mcqs, Work And Energy A. its K.E is doubled
B. its acceleration is doubled
C. its P.E is doubled
D. its momentum is doubled
When the speed of a moving body is doubled then___________________? Read More »
Physics Mcqs, Work And Energy A. no formula
B. a formula mgh only
C. a formula
D. no general formula
Gravitational P.E of a body has____________________? Read More »
Physics Mcqs, Work And Energy A. Earth
B. Neptune
C. Jupiter
D. Moon
The highest value of escape velocity in solar system is planet____________________? Read More »
Physics Mcqs, Work And Energy A. once
B. twice
C. four time
D. eight time
The tides raise the mater in the see roughly in a day___________________? Read More »
Physics Mcqs, Work And Energy A. change in its K.E always
B. change in its P.E always
C. change in its K.E and change in its P.E
D. neither change in K.E and nor change in its P.E
Work done on the body equals to the _____________________? Read More »
Physics Mcqs, Work And Energy A. displacement
B. acceleration
C. power
D. energy
Slope of work time graph is equal to____________________? Read More »
Physics Mcqs, Work And Energy A. 1 hp = 546 watts
B. 1 hp = 746 watts
C. 1 hp = 1000 watts
D. 1 hp = 946 watts
The relation between horse power and watt is_________________? Read More »
Physics Mcqs, Work And Energy A. 3.5 x 103 J
B. 3.5 x 104 J
C. 3.5 x 106 J
D. 3.5 x 109 J
