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A helicoptor bladehas an angular

A helicoptor bladehas an angular speed of 6.50 rev/s and has an angular acceleration of 1.30 rev/s. point 1 on the blade is
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2. asked by J
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Can you explain how to figure this out?A helicoptor accelerates at a rate of 2m/s^2. If you drop a rock out of the helicoptor 3
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2. asked by Hannah
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The tip of a helicoptor rotor blade can reach speeds of roughly 300 mph (130 m/s). It takes about 30 seconds to get them up to
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2. asked by Paige
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A rotating wheel requires 4.17 s to rotatethrough 37 rev. Its angular speed at the end of the 4.17 s interval is 104 rad/s. What
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2. asked by joe
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A skater spinning with angular speed of 1.5 rad/s draws in her outstretched arms thereby reducing her moment of inertia by a
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2. asked by Tarren
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A spinning star begins to collapse under its own gravitational pull. Which one of the following occurs as the star becomes
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2. asked by Franco Krause
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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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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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A wheel spins on a horizontal axis, with an angular spped of 140rad/s and with its angular velocity pointing east. Determine the
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2. asked by David
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A wheel spins on a horizontal axis, with an angular spped of 140rad/s and with its angular velocity pointing east. Determine the
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2. asked by David
3. 696 views