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Question
A 1-kg rock that weighs 10 N is thrown straight upward at 20 m/s. Neglecting air resistance, the net force that acts on it when it is half way to the top of its path isA) less than 10 N.
B) 10 N.
C) more than 10 N.
Answer
This answer is hidden. It contains 1 characters.
Related questions
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