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MariettaO [177]
3 years ago
9

3. A skater moves across the ice a distance of 12 m before a constant frictional force of 15 N cause him to stop. His initial sp

eed is 2.2 m/s . Calculate the skater's mass.
Physics
1 answer:
RSB [31]3 years ago
6 0

Explanation:

thankyou fo

r the poimts

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