16) ,9m/s mlm Before After m=9 kg and speed V and i's behind a bloce of mass M-27kg and speed of 0.50m/s. as shown in the tigure. The Surface is friction es, and the blocks suddenly collide and couple. After the collision, the blocks have a A block of mass common Speed of Oc90 m/s. Itow much cinetic energy was lost

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Q: (a) The roof of a large arena, with a weight of 250 kN, is lifted by 11 cm so that it can be…

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Q: As shown in the figure below, two masses m1 = 4.20 kg and m2 which has a mass 60.0% that of m1, are…

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A: mass of roller coaster (m) = 900 kg Distance moved (d) = 125 ft = 38.1 mθ = 40o below horizontal

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Q: A roller coaster of mass 80.0 kg is moving with a speed of 20.0 m/s at position A as shown in the…

A: mass (m) = 80 kg Speed at position A (v) = 20 m/s vertical height of position A (h) = 200 m

Q: See image attached. Thanks!

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Q: Problem A moving electron has a Kinetic Energy K1. After a net amount of work is done on it, the…

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