A) (i) and (ii) only
B) (iii) only
C) (iii) and (iv) only
D) (i), (ii), (iii) and (iv)
Correct Answer: D
Solution :
We know that L = mrv = mvd Hence, the magnitude of the total angular momentum of the two-particle system around the point A will be mvd. Similarly the magnitude of total angular momentum of the system around the point B will be mvd. The magnitude of the vector sum\[L={{L}_{1}}+{{L}_{2}}=mvd-mvd=0\] The magnitudes of the angular momentum of the system around C \[L=mvd\] \[(\because \,d=0)\] \[\therefore \] \[L=0\]You need to login to perform this action.
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