A player passes a basketball to another player who catches it at
the same level from which it was thrown. The initial speed of the
ball is 6.9 m/s, and travels a distance of 4.7 m.
A) What was the initial direction of the ball?
Express your answer using two significant figures. If there is more than one answer, separate them by a comma.
B) What was its time of flight?
Expreet your answer using two significant figures. If there is more than one answer, separate them by a comma.
Answers: 2
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Which of the following is the result of the nuclear weak force? the instability of large nuclei the repelling force between positively charged protons the structure of the atom certain types of nuclear decay
Answers: 2
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Amaterial that provides resistance to the flow of electric current is called a(an) (1 points)
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A player passes a basketball to another player who catches it at
the same level from which it was t...
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