What is the SI unit of acceleration is ___________?

Related Mcqs:

1. What is the shape of velocity, time graph for constant acceleration ?

   A. straight inclined line.
   B. parabola
   C. inclined curve
   D. declined curve

2. The acceleration in the rocket at any instant is proportional to the nth power of the velocity of the expelled gases. Where the value of n must be ?

   A. -1
   B. 1
   C. 2
   D. -2

3. A body of 2 kg is suspended from the ceiling of an elevator moving up with an acceleration g. Its apparent weight in the elevator will be______________?

   A. 9.8 N
   B. 19.6 N
   C. 129.4 N
   D. 39.2 N

4. The acceleration of a projection on the diameter for a particle moving along a circle is_______________?

   A. w2x
   B. wx2
   C. w2x
   D. wx2

5. The average acceleration caused by gravity per second is____________?

   A. 22 feet
   B. 32 feet
   C. 52 feet
   D. 42 feet

   Submitted by: Yalmaz Fahim

6. The centripetal acceleration produced in a rotating body is commonly due to change on_________of body?

   A. magnitude
   B. direction 
   C. both
   D. None of these

   Submitted by: Bareera Mahmood

7. An object travels at constant speed around a circle of radius 1.0 m in 2.0 seconds. What is the magnitude of its acceleration?

   A. 0
   B. π²
   C. 2 π²
   D. 4 π²

   Submitted by: Tauseef Ali

8. If a lift is going up with acceleration, the apparent weight of a body is:

   A. More than the true weight
   B. More or less the true weight
   C. Less than the true weight
   D. Equal to the true weight

   Submitted by: Naveed Tahir

9. What is the acceleration of free fall on the moon of that on the Earth ?

   A. 1/6th
   B. 1/4th
   C. 1/8th
   D. None of these

   Submitted by: Muzammil Abbas

10. The value of acceleration due to gravity is minimum on which of these planets?

    A. Mars
    B. Jupiter
    C. Mercury
    D. Neptune

    Submitted by: Abid Hussain