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A roller coater has a

A roller coater has a first drop of 140 meters and then enters a circular loop. Find the maximum radius of the loop such that
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2. asked by Mary
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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
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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
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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
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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 :)
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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
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Consider a roller coaster as it travels near the bottom of its track as sketched in the figure below. At this point, the normal
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2. asked by sandy
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A lawn roller is rolled across a lawn by a forceof 109 N along the direction of the handle, which is 24.2� above the horizontal.
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2. asked by pete
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A lawn roller is rolled across a lawn by a forceof 109 N along the direction of the handle, which is 24.2� above the horizontal.
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2. asked by pete
3. 956 views