Practice Examples Of Uniform Angular Motion (2.4.2) - Angular Velocity and Angular Acceleration

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6 sample questions

Question 1.
What happens to angular velocity in uniform angular motion?
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Think about whether the speed changes.
Question 2.
Can you name a common device that operates under uniform angular motion?
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Consider appliances that revolve steadily.
3Question 3.
What does uniform angular motion imply about angular velocity?
- It changes over time
- It remains constant
- It increases constantly
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Consider what uniform means.
4Question 4.
True or False: In uniform angular motion, angular acceleration is present.
- True
- False
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Reflect on the meaning of uniform.
Question 5.
A bicycle wheel is rotating at a speed of 5 rad/s. How much angular distance does it cover in 15 seconds?
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Use the angular displacement formula.
Question 6.
If a planet revolves around the sun with constant speed, what can you conclude about its angular motion?
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Reflect on the celestial motion patterns.

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