A 0.700-kg pendulum bob passes through the lowest part of its path at a speed of 3.55 m/s.
(a) What is the magnitude of the tension in the pendulum cable at this point if the pendulum is 60.0 cm long?
N
(b) When the pendulum reaches its highest point, what angle does the cable make with the vertical? (Enter your answer to at least one decimal place.)
°
(c) What is the magnitude of the tension in the pendulum cable when the pendulum reaches its highest point?
N
for a i used m*v^2/r, but im having the hardest time finding parts b and c, all help is appreciated.
Answers: 2
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A 0.700-kg pendulum bob passes through the lowest part of its path at a speed of 3.55 m/s.
(a) Wha...
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