Physics

Physics, 07.08.2019 22:20, sofiimadison

Afan blade is initially at rest. it then undergoes angular acceleration for 10s , at a constant rate of 10rads2 . which of the following equations gives the correct value for the angular velocity after 10s ?

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Physics, 08.07.2019 18:30, Armendariz1

Afan blade is rotating with a constant angular acceleration of +14.1 rad/s2. at what point on the blade, as measured from the axis of rotation, does the magnitude of the tangential acceleration equal that of the acceleration due to gravity?

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Physics, 16.07.2019 05:10, phancharamachasm

Afan blade is rotating with a constant angular acceleration of +12.8 rad/s2. at what point on the blade, as measured from the axis of rotation, does the magnitude of the tangential acceleration equal that of the acceleration due to gravity? (g = 9.80 m/s2)

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Physics, 16.07.2019 21:30, lovenot1977

Afan rotating with an initial angular velocity of 1000 rev/min is switched off. in 2 seconds, the angular velocity decreases to 200 rev/min. assuming the angular acceleration is constant, how many revolutions does the blade undergo during this time?

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Physics, 23.10.2019 16:00, pandamaknae2003

Afan rotating with an initial angular velocity of 1000 rev/min is switched off. in 2 seconds, the angular velocity decreases to 200 rev/min. assuming the angular acceleration is constant, how many revolutions does the blade undergo during this time. a) 10 b) 20 c) 100 d) 125 e) 1200

Answers: 3

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Afan blade is initially at rest. it then undergoes angular acceleration for 10s , at a constant rate...

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