Physics, 01.12.2019 10:31 heysorryguys

Determine the mechanical energy of this object: a 1-kg pendulum has a speed of 2 m/s ar a height of 1 meter.

a. 9.8 j
b. 11.8 j
c. 2 j
d. 7.8 j

Answers: 3

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Determine the mechanical energy of this object: a 1-kg pendulum has a speed of 2 m/s ar a height of...