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A o.5 kg mass is launched horizontally across a smooth table. It is launched from a spring of constant. k = 450N/m that is compressef 10 cm. the mass then collides and sticks to another block of mass 1 kg 1. what is the speed of the first mass as leaves the spring. b. what is the speed of both blocks immediately ​
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A o.5 kg mass is launched horizontally across a smooth table. It is launched from a spring of consta...
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