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19/09/2020 6:04 pm
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The velocity (v) and time (t) graph of a body in a straight line motion is shown in the figure. The point S is at 4.333 seconds. The total distance covered by the body in 6s is :
(1) 12 m
(2) 49/4 m
(3) 11m
(4) 37/3 m
1 Answer
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19/09/2020 6:06 pm
(4) 37/3 m
Explanation:
s = area of graph
= 1/2 x 4(1 + 13/3) - 1/2 x 2 x 5/3
= 37/3 m