If the axis of rotation passes through the body and the body moves around itself then the motion is called:

Related Mcqs:

1. When the body moves with terminal velocity the acceleration in the body become_____________?

   A. 0
   B. Maximum
   C. Variable
   D. Infinite

2. When a force is parallel to the direction of motion of the body, then work done on the body is_____________________?

   A. zero
   B. minimum
   C. infinity
   D. maximum

3. 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

4. When a body moves in a straight line then its displacement coincides with__________________?

   A. distance
   B. force
   C. acceleration is zero
   D. both A and B

5. hen a body moves in a circle, the angle between its linear velocity and angular velocity is always_______________?

   WA. 180°
   B. 0°
   C. 90°
   D. 45°

6. When a body moves in a circle of radius r with linear speed V its centripetal force is_______________?

   A. mV/r2
   B. mV/r
   C. mV2/r
   D. mV2/r2

7. When body is in motion, ____________ always changes?

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

8. A body is falling freely under gravity. How much distance it falls during an interval of time between 1st and 2nd seconds of its motion, taking g=10 ?

   A. 15 m
   B. 20 m
   C. 5 m
   D. 25 m

9. 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

10. Matter itself has energy called ________?

    A. Potential energy
    B. Rest energy 
    C. Chemical energy
    D. Nuclear energy

    Submitted by: Shoaib Ali Jatoi