a.) Determine the speed of the block A just before it hits block B.
b.) Determine the speed of the combined blocks immediately after the collision.
c.) Determine the amount of kinetic energy lost due to the collision.
d.) The specific heat of the material used to make the blocks is c. Determine the temperature rise that results from the collision in terms of c and the other given quantities. (assume that no energy is transferred to the track or to the air surrounding the blocks).
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