A 2 kg mass tied to the end of 1.5m string swings as pendulum,
At the lowest point in its wings, the speed of mass is 4.9 m/s,
What is the kinetic energy and the velocity of the mass at
instant when the string makes an angle of 35 with the vertical,
neglect the air resistance. g= 10 m/s2
calculate the tension in the string at point B
A 2 kg mass tied to the end of 1.5m string swings as pendulum, At the lowest point in its wings, the speed of mass is 4.
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A 2 kg mass tied to the end of 1.5m string swings as pendulum, At the lowest point in its wings, the speed of mass is 4.
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