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Consider a hoola-hoop of radius

how do u know the answers shown on the computer for What do they call the international hoola hoop championships?are correct
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2. asked by barb
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Consider a hoola-hoop of radius R and it is spinning about its symmetry axis at a constant angular velocity. Now, I double its
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2. asked by lacey
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Consider a hoola-hoop of radius R and it is spinning about its symmetry axis at a constant angular velocity. Now, I double its
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2. asked by Emily
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A child is outside his home playing with a metal hoop and stick. He uses the stick to keep the hoop of radius 45.0 cm rotating
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2. 69 views
A child is outside his home playing with a metal hoop and stick. He uses the stick to keep the hoop of radius 45.0 cm rotating
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2. 64 views
A hoop of radius 1.4 m and mass 11.5 kg has a small ball stuck to its inside surface. The ball has a radius of one quarter that
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2. asked by Amber
3. 1,783 views
if the radius of a metal hoop that surrounds a silo were to expand by 1.00 m, the circumference of the hoop would increase by
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2. asked by Debra
3. 958 views
A thin steel hoop of weight W and radius r starts from rest at A and rolls downalong a circular cylindrical surface of radius a
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2. asked by praveen
3. 497 views
Have a hoop (15kg) with a radius of 1.5m. Angular speed is 5 rad/s. What is the total KE possessed by the hoop? The hoop begins
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2. asked by Meg
3. 468 views
A circular hoop of radius 0.60 m is immersed in a uniform electric field of 27.0 N/C. The electric field is at an angle of
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2. asked by AAA
3. 1,035 views