Three Blocks with Masses of 1 Kg,2 Kg,and 3 Kg $\theta$

question 45

Multiple Choice

Three blocks with masses of 1 kg,2 kg,and 3 kg are sliding down a plane inclined at an angle $\theta$ = 25 ^$\circ$ .If the coefficient of kinetic friction is the same for each of the blocks,which block has the greatest acceleration along the plane?

• A)They all have the same acceleration
• B)the 1-kg block
• C)the 2-kg block
• D)the 3-kg block
• E)the 2- and 3-kg blocks

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