Circular Motion Quiz

Circular Motion Quiz
Created on By mdcatpk

Circular Motion Quiz

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The rotational K.E of the hoop is equal to the

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A hoop and disc have same mass and radius. Their rotational K.E are related by an equation

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The critical speed of an artificial satellite is

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Geostationary satellite completes one rotation around the earth in

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The radius of geostationary orbit from the centre of the earth is nearly

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When a body moves in a circle, the angle between its linear velocity and angular velocity is always

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The direction of the linear velocity of a body moving in a circle is

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The period of a circular motion is given by

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One radian is equal to

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According to Einstein, the gravitational interaction is possible between

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The circumference subtends an angle

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The relation between linear and angular acceleration is

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Centripetal force performs

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When a body is whirled in a horizontal circle by means of a string the centripetal force is supplied by

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When a body moves in a circle of radius r with linear speed V its centripetal force is

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A body can have constant velocity when it follows a

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If a car moves with a uniform speed of 2 ms-1 in a circle of radius 0.4. Its angular speed is

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In case of planets the necessary acceleration is provided by

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The span of the broad jump depends upon

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A stone is whirled in a vertical circle at the end of a string. When the stone is at the highest position the tension in the string is

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Circular Motion Quiz
Circular Motion Quiz

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