2.2.5 x 10 5js-1
2.5 x 104js-1
3.3 x 103js-1
3.3 x 102js-1
Correct answer is C
P = mght
P = 5000×10×60(15×60)s
P = 3333.3333
P = 3.3 x 103js-1
What happens when three coplanar non-parallel forces are in equilibrium? ...
A hot metal ball is suspended in the open air. As it cools it loses heat by? ...
Which of the following statement is TRUE of ultraviolet, visible and infra-red rays? ...
Which of the following is/are necessary for the production of interference with two wave trains? ...