Physics, 10.03.2020 00:43 tishfaco5000
Block 1, of mass m₁ = 1.30 kg , moves along a frictionless air track with speed v₁ = 29.0 m/s. It collides with block 2, of mass m₂ = 39.0 kg, which was initially at rest. The blocks stick together after the collision.
A: Find the magnitude π of the total initial momentum of the two-block system. Express your answer numerically.
B: Find , the magnitude of the final velocity of the two-block system. Express your answer numerically.
C: what is the change initial in the two block systems kinetic energy due to the collision ? Express your answer numerically in joules.
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Block 1, of mass m₁ = 1.30 kg , moves along a frictionless air track with speed v₁ = 29.0 m/s. It co...
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