MAHARASHTRA STATE BOARD CLASS XII PHYSICS CHAPTER 1 - ROTATIONAL DYNAMICS QUIZ

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Rotational Dynamics - 1
5 Questions
What are kinematical equation of motion?
a) s = ut + 1/2 at2 b) v2 = u2 + at
c) v = u - at d) v = u + at
In physics, circular motion is a movement of an object
along the ______________ of a circle or rotation along a
circular path.
a) circumference b) centre
c) perpendicular d) parallel
In uniform circular motion
a) Angular speed and acceleration is
contstant
b) Angular velocity is constant
c) Angular speed is changes d) Acceleration is changes
Circular motion is periodic in nature (Periodic motion)
a) True b) False
Circular motion is an accelerated motion.
a) True b) False

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Answer Key
1. a,b,d
2. a
3. a
4. a
5. a