A ball of mass 0.125 kg moves with a velocity of 2 m/s. The ball hits another ball of mass 1 kg that is initially at rest. After the collision, the first ball recoils with a velocity of 1.5 m/s. Calculate the velocity of the second mass.

answer and explanation;

composition refers to both the types of minerals within a rock and the overall chemical makeup of the rock while texture refers to the size and arrangement of the minerals or grains that make up a rock. both composition and texture can be used to classify rocks, such as igneous rocks. texture describes how the rock became solid or crystallized from liquid, melted rock. composition of a rock describes the minerals that make up a particular rock.

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