Q.
A body of mass $8\ kg$ is suspended through two light springs $X$ and $Y$ connected in series as shown in figure. The readings in $X$ and $Y$ respectively are
A) $8\ kg,$ zero
B) zero$,\ 8\ kg$
C) $8\ kg,\ 8\ kg$
D) $2\ kg\ ,6\ kg$
Explanation
(c) As $X$ and $Y$ have negligible mass, both the spring balances read the same force $8kg$ or $8kg$
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.