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A park has a radius of 10 m. If a vehicl...

A park has a radius of 10 m. If a vehicle goes round it at an average speed of 18 km/hr, what should be the proper angle of banking?

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The correct Answer is:
`tan^(-1)""(1//4)`
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CHHAYA PUBLICATION-CIRCULAR MOTION-PROBLEM SET - II
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  2. An electric fan of radius 1.2 m is rotating with a steady frequency of...

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  3. The engine of a motor car is rotating at a constant speed of 150 rpm. ...

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  4. The engine of a motor car is rotating at a constant speed of 150 rpm. ...

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  5. The engine of a motor car is rotating at a constant speed of 150 rpm. ...

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  6. A wheel completes 400 revolutions in 1 minute. Its speed is increased ...

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  7. A wheel completes 400 revolutions in 1 minute. Its speed is increased ...

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  8. Find the acceleration of a particle placed on the surface of the earth...

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  9. A park has a radius of 10 m. If a vehicle goes round it at an average...

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  10. What is the percentage decrease in the weight of a body at the equator...

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  11. A circular disc rotates at 60 rpm about an axis passing through its ce...

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  12. A piece of stone of mass 2 kg is tied with a thread of length 5 m and ...

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  13. A hollow cylinder of diameter 20 cm is rotating about its own vertical...

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  14. A ball of mass 100 g is suspended by a string of 40 cm long. Keeping t...

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  15. A body of 500 g is tied to one end of a string 2 m long and is revolve...

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  16. Velocity of a car along a path of radius of curvature 100 m is 36 kmcd...

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  17. Velocity of a car along a path of radius of curvature 100 m is 36 kmcd...

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  18. A stone is kept hanging from the end of a round table of radius 22.6 ...

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  19. A circular race track of radiu 400 m is banked at an angle of 10^(@). ...

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  20. A car of mass 1500 kg is moving with a speed of 12.5 mcdot s^(-1) on a...

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