a microwave oven has 15 cm radius rotating plate for cooking. The plate initiall

Question

a microwave oven has 15 cm radius rotating plate for cooking. The plate initially at rest, it reaches a constant operational speed in 0.5 seconds. The angular acceleration is 0.9 radians/sec^2. calculate the angular displacement in radians. a microwave oven has 15 cm radius rotating plate for cooking. The plate initially at rest, it reaches a constant operational speed in 0.5 seconds. The angular acceleration is 0.9 radians/sec^2. calculate the angular displacement in radians. a microwave oven has 15 cm radius rotating plate for cooking. The plate initially at rest, it reaches a constant operational speed in 0.5 seconds. The angular acceleration is 0.9 radians/sec^2. calculate the angular displacement in radians.

Explanation / Answer

the angular displacement = 0.5*w*t2 = 0.5*0.9*0.52 = 0.1125 = 11.25 cm = 0.75 R

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