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two balls charges of magnitude 2C 3C are hanged with two strings due to repulsions they attain equilibrium what is the angle bw two balls at equilibrium

two balls charges of magnitude 2C 3C are hanged with two strings due to repulsions they attain equilibrium what is the angle bw two balls at equilibrium

Grade:12

1 Answers

SAGAR SINGH - IIT DELHI
878 Points
13 years ago

Dear student,

Calculate the electrostatic force=1/4pie epsilon (q1q2/r2)

Equate it with mg cos theta

from here calculate theta

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Sagar Singh

B.Tech, IIT Delhi

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