Physics, 25.02.2020 01:53 mkidgellmas1284

A copper block rests 43.4 cm from the center of a steel turntable. The coefficient of static friction between block and surface is 0.318. The turntable starts from rest and rotates with a constant angular acceleration of 0.259 rad/s 2 . The acceleration of gravity is 9.8 m/s 2 . After what interval will the block start to slip on the turntable?[ Hint: Ignore the tangential component of the acceleration.] Answer in units of s.

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A copper block rests 43.4 cm from the center of a steel turntable. The coefficient of static frictio...