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AGRAWAL EXAM CART BIHAR-FORCES AND ITS TYPES (FRICTIONAL FORCE, GRAVITATIONAL FORCE, THRUST AND PRESSURE)-Important Questions
- A dropper to fill ink works because of which of the following ?
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- What is the SI unit of force ?
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- Which animal can easily walk in desert ?
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- Force of friction is an example of
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- The direction of force of friction is always to the direction of motio...
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- When one body rolls over the surface of another body, the resistance t...
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- Choose the correct option for each question. There is only correct res...
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- When a body slides over the surface of another body, the resistance to...
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- Fluid friction is also known as:
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- Lubricants are the substance which friction.
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- Fluids are:
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- Sliding friction is than static friction
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- Rolling friction isthan sliding friction.
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- Which of the following surface have greater friction ?
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- Friction is reduced by :
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- Friction is a/an:
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- On what force friction depends ?
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- Shape of the aeroplane looks like :
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- Why do tyres of vehicles have tread?
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- The force required to overcome friction at the instant an object start...
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