A) 8 m, 16 m
B) 16 m, 8 m
C) 16 m, 16 m
D) 8 m, 8 m
Correct Answer: A
Solution :
Displacement = Summation of all the area with sign \[=({{A}_{1}})+(-{{A}_{2}})+({{A}_{3}})\]\[=(2\times 4)+(-2\times 2)+(2\times 2)\] \[\therefore \] Displacement = 8 m Distance =Summation of all the areas without sign \[=|{{A}_{1}}|+\,|-{{A}_{2}}|+|{{A}_{3}}|\ =|8|+\,|-4|+|4|\]=\[8+4+4\] \[\therefore \] Distance = 16 m.You need to login to perform this action.
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