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A wheel rotates with a constant angular velocity of 300 rpm The angle through which the wheel rotates in one second is

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Important Questions on Circular Motion

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Physics Crash Course MHT-CET>Chapter 3 - Circular Motion>Exercise 1>Q 20
A wheel completes 2000 revolutions to cover the 9.5 km distance. Then the diameter of the wheel is
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Physics Crash Course MHT-CET>Chapter 3 - Circular Motion>Exercise 1>Q 21
What is the angular speed of the minute hand of the clock in degrees per second?
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Physics Crash Course MHT-CET>Chapter 3 - Circular Motion>Exercise 1>Q 22
A particle is describing the circular path of radius 20 m in every 2 s. The average angular speed of the particle during 4 s is
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Physics Crash Course MHT-CET>Chapter 3 - Circular Motion>Exercise 1>Q 23
Angular velocity of hour arm of a clock, in rad s-1, is
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Physics Crash Course MHT-CET>Chapter 3 - Circular Motion>Exercise 1>Q 24
A body moves with constant angular velocity on a circle. Magnitude of angular acceleration is,
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Physics Crash Course MHT-CET>Chapter 3 - Circular Motion>Exercise 1>Q 25
A wheel having a diameter of 3 m starts from rest and accelerates uniformly to an angular velocity of 210 rpm in 5 seconds. Angular acceleration of the wheel is,
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Physics Crash Course MHT-CET>Chapter 3 - Circular Motion>Exercise 1>Q 26
Select the wrong statement.
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Physics Crash Course MHT-CET>Chapter 3 - Circular Motion>Exercise 1>Q 27
A particle moves along a circle with a uniform speed v. After the position vector has made an angle of 30° with the reference position, its speed will be,