2 years ago

Which force below acts at 90 degrees and is applied by a surface/wall to an object.

Physics

1 answer:

Molodets [167]2 years ago

4 0

Answer:

B. normal

please mark as brainliest

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2 years ago

A crane lifts a 545 kg piano up into a high-rise apartment 75.0 meters above the ground. In order to do so, 5350 Newtons were ap

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