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a 4kg roller is attached

a 4kg roller is attached to a spring of force constant 100N/m. it slides over a frictionless horizontal road. the roller is
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2. asked by sumit
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a roller of diameter 1.5 m has a mass of 450 kg; it is pulled by a handle attached to its centre. Find the minimum force to pull
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2. asked by David
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A cricket pitch roller of diameter 1.5 m has a mass of 450 kg; it is pulled by a handle attached to its centre. Find the minimum
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2. asked by Romaine
3. 585 views
A slotted bar is attached to the origin and rotates in the horizontal plane with a constant angular velocity of 0.665 radians/s
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2. asked by HELP PLEASE! DOn't know How to do it!!! :(
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A roller in a sheet-metal processing plant has a diameter of 1.77 m and a mass of 5871 kg. Assume the roller is a solid
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2. asked by Tina
3. 751 views
Both roller skating and ice skating are fun ways to spend time with your friends and get some exercise.With roller skating, you
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2. asked by Auroraswittlekitten
3. 127 views
A man using a 70 kg garden roller on a level surface exerts a force 20 kgf at 45 degrees to the ground . Find the vertical force
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2. asked by Joseph
3. 2,388 views
Sofia found a wooden roller in the kitchen. It is in the shape of a cylinder and has a diameter of 6 cm and a height of 15 cm.
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which scenario shows an object gaining potential energy and losing kinetic energyroller coaster car stopped while picking up its
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2. asked by :)
3. 538 views
A lawn roller is rolled across a lawn by a forceof 115 N along the direction of the handle, which is 18.7 degrees above the
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2. asked by Abby
3. 355 views