Simple harmonic motion is a type of________________?

Related Mcqs:

1. The force responsible for the vibratory motion of the simple pendulum is_________________?

   A. mg cosθ
   B. mg sinθ
   C. mg tonθ
   D. mg

2. In an angular motion, Newton’s second law of motion is_____________?

   A. F=ma
   B. F=τp/It
   C. Στ = I α
   D. All above

3. 2nd law of motion gives the definition of________________?

   A. force
   B. acceleration
   C. velocity
   D. both force and acceleration

4. In damped harmonic oscillation which one decreases ?

   A. Amplitude of vibration
   B. Energy of vibration
   C. Both amplitude and energy
   D. Neither amplitude nor energy

5. The first overtone of a stretched string of given length is 320 Hz. The first harmonic is_________?

   A. 320 Hz
   B. 640 Hz
   C. 160 Hz
   D. 480 Hz

   Submitted by: Tauseef Ali

6. When a body is moving along a circular path it covers a certain angle in a given interval of time. Such type of motion is__________________?

   A. Vibratory motion
   B. Linear motion
   C. Rotatory motion
   D. Angular motion

7. 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

8. Total distance travelled by a bob of the simple pendulum in one vibration is equal to________________?

   A. Amplitude
   B. Square of the amplitude
   C. 2 x amplitude
   D. 4 x amplitude

9. For a simple pendulu,m the restoring force is caused by________________?

   A. Gravity
   B. Spring
   C. Hand
   D. All of these

10. At Murree Hills (Assume the value of g changes). If we use a simple pendulum as time standard then one-second duration will_____________?

    A. Increase
    B. Decrease
    C. Remains the same
    D. Is zero