2) Many times, despite the fact that the driver is stepping on the accelerator, the car moves in a straight line with constant speed. What can be said about the result of the forces acting on the car?

Abody of weight 60 kg is standing in a lift the lift going upward with a uniform velocity of 4.9 metre per second slows down and stops in two seconds then apparent weight of the body during the slow down process is

Which atomic model was proposed as a result of j. j. thomson’s work?

More solar radiation is absorbed by earth’s surface than by