2
answers
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watching
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8 Jun 2018
<p>Billy, a mountain goat, is rock climbing on his favorite slope one sunny spring morning when a rock comes hurttling toward him from a ledge 40.0m above. Billy ducks and avoids inury. a) How fast is the rock traveling when it passes Billy? b) How does this speed compare to the of a car traveling down the highway at the speed limit of 25m/s (equivalent to 55mi/h)/</p>
<p>Billy, a mountain goat, is rock climbing on his favorite slope one sunny spring morning when a rock comes hurttling toward him from a ledge 40.0m above. Billy ducks and avoids inury. a) How fast is the rock traveling when it passes Billy? b) How does this speed compare to the of a car traveling down the highway at the speed limit of 25m/s (equivalent to 55mi/h)/</p>
Nestor RutherfordLv2
10 Jun 2018
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