SL ARORA-Laws of Motion-Exercise
- What provides the centripetal force to a satellite revolving around th...
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- What is the source of centripetal force , when an electron revolves ar...
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- Can centripetal force produe rotation ?
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- Which is real among the centripetal and centripetal forces ?
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- What provides centripetal force to a car turning on a level road ?
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- Does the angle of banking depend on mass of the vehicle ?
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- When a body moves along a circular path which thing experiences centri...
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- A body is travelling with a constant speed on the circumference of a c...
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- A body is travelling with a constant speed on the circumference of a c...
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- How many newtons make one kg wt. ?
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- Define impulse. Give its SI unit.
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- What is difference between mN and nm ?
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- From which Newton's laws of motion, the definition of force comes ?
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- Give and state the SI unit of force.
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- What is friction ?
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- What is the unit of coefficient of limiting friction ?
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- What happens to coefficient of friction, when weight of body is double...
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- What is the need of banking a circular road ?
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- How does banking of roadsreduce wear and tear of the tyres ?
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- Three forcesstart acting simultaneously on a particle moving with a ve...
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