A 9.00 kg point mass and a 15.0 kg point mass are held in, Ask an Expert

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Q. A 9.00 kg point mass and a 15.0 kg point mass are held in place 50.0 cm apart. A particle of mass m is released from a point between the two masses 19.0 cm from the 9.00 kg mass along the line connecting the two fixed masses.

Q. A high-speed drill reaches 2300 rpm in 0.56s. Through how various revolutions does it turn throughout this first 0.56s?

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