# Physics

Block 1, of mass m1 = 0.650kg , is connected over an ideal (massless and frictionless) pulley to block 2, of mass m2, as shown. For an angle of θ = 30.0∘ and a coefficient of kinetic friction between block 2 and the plane of μ = 0.400, an acceleration of magnitude a = 0.600m/s2 is observed for block 2.

Part A
Find the mass of block 2, m2.

1. 0
2. 29
asked by Joe
1. I had a similar question but i forgot how to do it

posted by hayhay
2. they why do you [post if you don't have the answer!^^^

posted by ximena

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