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23-07-2024
Physics

Answered

50 POINTS!!! IMMEDIATE HELP!!
A 2.5 m long frictionless pendulum of mass 6.1 is released from point A at an angle of 20 degrees.
What is the total energy of the system?
What is the speed of the pendulum at point D?
What is the kinetic energy of the pendulum as it passes through point B?

50 POINTS IMMEDIATE HELP A 25 m long frictionless pendulum of mass 61 is released from point A at an angle of 20 degrees What is the total energy of the system class=

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