# The angular momentum of the disc about the origin in Fig. (i) is L1 and in Fig (ii) is L2 . Then

Q: The angular momentum of the disc about the origin in Fig. (i) is L1 and in Fig (ii) is L2 . Then

(a) $(\frac{M R^2 \omega}{4} + M v d ) (-\hat{k})$

(b) $(- \frac{M R^2 \omega}{4} + M v d ) (-\hat{k})$

(c) $(\frac{M R^2 \omega}{2} + M v d ) (-\hat{k})$

(d) $(- \frac{M R^2 \omega}{2} + M v d ) (-\hat{k})$

Ans: (c) , (d)