A cannon fires a ball upward at 60m/s. How fast will this ball be moving after 4s?
(6 Points)
...
Physics, 09.03.2021 23:30 larapoghosyan91
A cannon fires a ball upward at 60m/s. How fast will this ball be moving after 4s?
(6 Points)
-60m/s
Om/s
40m/s
20m/s
Answers: 3
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