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3 years ago

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A robot arm moves so that P travels in a circle about point B, which is not moving. Knowing that P starts from rest, and its spe

ed increases at a constant rate of 10 mm/s2, determine (a) the magnitude of the acceleration when t=4s.

1 answer:

algol133 years ago

4 0

Answer

Acceleration=>10.20mm/s

Explanation

Below in image

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