Physics, 08.06.2021 18:20 Adolfosbaby
A boy is swinging a yo-yo with mass 0.5 kg in a circle with radius 0.7 m at a
speed of 7 m/s. What is the tension in the string connecting the yo-yo to the
boy's finger, disregarding the effect of gravity?
A. 35 N
B. 20 N
C. 9 N
D. 12 N
Answers: 3
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A boy is swinging a yo-yo with mass 0.5 kg in a circle with radius 0.7 m at a
speed of 7 m/s. What...
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