2 years ago

1.) if you are sitting still are you accelerating? How do you know?

Physics

1 answer:

castortr0y [4]2 years ago

5 0

yes. gravity is working on you and everything on you.

also earth is rotating

no not in respect ofimmediate surroundings

object could move at constant velocity = no change in either magnitude or direction

change of position "proves" this

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The ball reaches Barney head in $t = 8 \ s$

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$s = ut + \frac{1}{2} gt^2$

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