The tension in the string is equal to the centripetal force.
v and m is equal for both.
Centripetal force is inversely proportional to the radius.
The figure(figure 1) shows two balls of equal mass moving in vertical circles
Is the tension in string A greater than less than, or equal to the tension in string B if the balls travel over the top of the circle with equal speed?
a. The tension in string A is greater than the tension in string B
b. The tension in string A is less than the tension in string B
c. The tension in string A is equal to the tension in string B
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