Physics, 19.11.2019 07:31, nicky123415

The propeller of an airplane is at rest when the pilot starts the engine; and its angular acceleration is a constant value. two seconds later, the propeller is rotating at 10rad/s. through how many revolutions has the propeller rotated through during the first two seconds?

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The propeller of an airplane is at rest when the pilot starts the engine; and its angular accelerat...