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Starting from rest, a rectangular toy block with mass 350 g slides in 1.85 s all...

Starting from rest, a rectangular toy block with mass 350 g slides in 1.85 s all the way across a table 1.55 m in length that Zak has tilted at an angle of 42.5° to the horizontal.

(a) What is the magnitude of the acceleration of the toy block?

(b) What is the coefficient of kinetic friction between the block and the table?

(c) What are the magnitude and direction of the friction force acting on the block?

(d) What is the speed of the block when it is at the end of the table, having slid a distance of 1.55 m?

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