Physics, 07.04.2020 03:07, michellermccarty
In an electricity experiment, a 1.10 g plastic ball is suspended on a 56.0 cm long string and given an electric charge. A charged rod brought near the ball exerts a horizontal electrical force F elec on it, causing the ball to swing out to a 21.0 degree angle and remain there.
What is the tension in the string?
Answers: 2
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In an electricity experiment, a 1.10 g plastic ball is suspended on a 56.0 cm long string and given...
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