The velocit-time graph of a body moving in a straight line is shown in Fig. 2 (d) . 32. Find the displacement and the distance travelled by the body in ` 6 seconds`.
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Explanation

Displacement in ` 6` second
` = 4 xx 2-2 xx 2 +2 xx 2 = 8 m`.
Distance travelled in ` 6` seconds
` = 4 xx 2 + 2 xx 2 + 2 xx 2 = 16 m` .