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The flat circular disc rotates

The flat circular disc rotates about a vertical axis through O with a constant angular velocity of 240rpm. Prior to rotation,
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2. asked by Anonymous
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a circular disc rotates on a thin air film with a period of 0.3s. its moment of inertia about its axis of rotation is 0.06kgm^2.
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2. asked by Suroj
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a circular disc rotates on a thin air film with a period of 0.3s. its moment of inertia about its axis of rotation is 0.06kgm^2.
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2. asked by ashely
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a disc of radius 5.70 cm rotates about its axis and a point 1.90 cm from the center of the disc moves 34.5 cm in 12.2 s
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2. asked by fernando guzman
3. 827 views
a disc of radius 5.70 cm rotates about its axis and a point 1.90 cm from the center of the disc moves 34.5 cm in 12.2 s
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2. asked by fernando guzman
3. 911 views
A flat circular disc, of radius R, can be modelled as a thin disc of negligible thickness. It has a surface mass density
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2. asked by Matthew
3. 663 views
A circular disc of area 49π sq. meters rolls down an incline of 88 km length. What is the number of revolution it makes during
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2. asked by tani
3. 1,901 views
new package moving system in the new improved post office consists of a large circular disc which rotates once every 5 seconds
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2. asked by Anonymous
3. 469 views
A solid disc with radius R is is spinning. An object exerts a force F at the edge of the disc to slow down the disc. The disc
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2. asked by ashley
3. 672 views
A small block placed on the surface of a horizontal disc at a point 6 cm from the centre of the disc .The block is on the point
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2. asked by Sandra
3. 112 views