The span of the broad jump depends upon_______________?

Related Mcqs:

1. During long jump, athlete runs before taking the jump. By doing so he__________________?

   A. provide him a larger inertia
   B. decreases his inertia
   C. decreases his momentum
   D. increases his momentum

2. The natural frequency of simple pendulum depends upon_______________?

   A. It’s mass
   B. It’s length
   C. Square of its length
   D. The square root of its length

3. Momentum depends upon__________________?

   A. force acts on the body
   B. mass of the body
   C. velocity of the body
   D. both mass and velocity of the body

4. Resistance of a conductor depends upon_________________?

   A. nature of conductor
   B. dimension of conductor
   C. physical state of the conductor
   D. all of above

5. When light incident normally on thin film the path difference depends upon ________________?

   A. thickness of the film only
   B. nature of the film only
   C. angle of indidence only
   D. all thickness nature and angle of incidence

6. Absolute uncertainty in a measurement depends upon______________?

   A. The magnitude of the measurement
   B. Least count of the instrument
   C. Percentage error in the measurement
   D. All of a, b and C

7. Stopping potential for a metal surface in case of photoelectric emission depends on_____________?

   A. the threshold frequency for the metal surface
   B. the intensity of incident light
   C. the frequency of incident light and work function of the metal surface
   D. all of the above

8. The penetrating power of X-rays depends on their______________?

   A. applied voltage
   B. frequency
   C. source
   D. all of the above

9. Quality of X-rays depends upon ____________ A-filament current B-accelerating voltage C-material of the target ?

   A. A & B
   B. B & C
   C. A & C
   D. A B & C

10. Inertia is depends upon only?

    A. Velocity
    B. Direction
    C. Mass
    D. Time

    Submitted by: Chakar Hussain Shar