GENERAL KNOWLEDGE

GK

PHYSICS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Four members of the Main Street Bicycle Club meet at a certain intersection on Main Street. The members then start from the same location but travel in different directions. A short time later, displacement vectors for the four members are:A = 2 km WB = 1.6 km NC = 2.0 km ED = 2.4 km SWhat is the resultant displacement R of the members of the bicycle club:R = A + B + C + D?
A
0.8 km S
B
0.4 km 450 SE
C
3.6 km 370 NW
D
4 km S
Explanation: 
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