The thrust on the rocket in the absence of gravitational force of attraction is__________________?

Related Mcqs:

When body is in motion, ____________ always changes?

A. its velocity B. its acceleration C. its position vector D. its momentum...

A body is moving with uniform velocity. Its______________________?

A. speed changes B. acceleration changes C. direction of motion changes D. displacement from origin changes...

When velocity time graph is a straight line parallel to time axis then__________________?

A. acceleration is const B. acceleration is variable C. acceleration is zero D. velocity is zero...

Inertia of an object is quantitative measure of its__________________?

A. volume B. density C. mass D. temperature...

When two bodies move toward each other with constant speeds the distance between them decreases at the rate of 6m / sec. If they move in the same direction the distance between them increases at the rate of 4m/sec. Then their speeds are________________?

A. 5m/s, 1m/s B. 3m/s, 3m/s C. 6m/s, 1m/s D. 4m/s, 2m/s...