Instantaneous and average velocities become equal when body___________________?

Related Mcqs:

1. When average and instantaneous velocities become equal then body possess_______?

   A. Uniform Velocity B. Variable Velocity C. Uniform Acceleration D. Variable Acceleration Submitted by: Zahid Jagirani...

2. The average power and instantaneous power become equal if work is done at __________________?

   A. any rate B. at variable rate C. at uniform rate D. at high rate...

3. Two fog droplets have radius 2:3 their terminal velocities are_______________?

   A. 4:06 B. 4:09 C. 2:09 D. 4.3...

4. What is the angle of projection for which the range and maximum height become equal ?

   A. tan-1 ¼ B. tan-1 4 C. tan-1 ½ D. tan-1 2...

5. The resultant of two forces of equal magnitudes is also equal to the magnitude of the forces. The angle between the two forces is________________?

   A. 30° B. 60° C. 90° D. 120°...

6. The velocity of sound in air would become double than its velocity at 0°C at temperature ?

   A. 313°C B. 586°C C. 819°C D. 1172°C...

7. The velocity of sound in air would become double than its velocity at 0°C at temperature________________?

   A. 313°C B. 586°C C. 819°C D. 1172°C...

8. A ferromagnet will become fully magnetized at_________________?

   A. High voltage A.C B. Low voltage A.C C. Alternating current at its peak value D. D.C current at peak value...

9. A voltage V = V0 cos ωt is applied across a resistor of resistance R the average power dissipated per cycle in the resistor is given by___________?

   A. V√/√2R B. V/√2√R C. V02/√2R D. 2/√2√R...

10. Gas molecules of different masses in the same container have the same average transnational kinetic energy which is directly proportional to their_____________?

    A. volume B. pressure C. absolute temperature D. time...