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Starting from the origin
PHYSICS · Single correct · CBSE · Physics · Motion · Motion
Problem
Starting from the origin, a boy walks
120
m
120\,\text{m}
120
m
east and then
70
m
70\,\text{m}
70
m
west. Find his net displacement. (a)
120
m
120\,\text{m}
120
m
east (b)
50
m
50\,\text{m}
50
m
west (c)
190
m
190\,\text{m}
190
m
east (d)
50
m
50\,\text{m}
50
m
east
Related theory
1D Motion: Distance, Displacement, Speed & Velocity
Motion in a straight line
Distance, velocity and acceleration
Distance and displacement
Motion
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