A 300 Kg Pendulum Bob on a String 2

question 61

Multiple Choice

A 3.00 kg pendulum bob on a string 2.00 m long is released with a velocity of 2.00 m/s when the support string makes an angle of 45.0 degrees with the vertical. What is the tension in the string at the highest point of its motion?

• A) 12.5 N
• B) 17.8 N
• C) 21.4 N
• D) 28.9 N
• E) 31.6 N

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