Jee Main
Work Power And Energy
JEE Main 2026 (Online) 23rd January Morning Shift
MCQ+4 / -12026
Two blocks with masses 100 g and 200 g are attached to the ends of springs $A$ and $B$ as shown in figure. The energy stored in $A$ is $E$. The energy stored in $B$, when spring constants $k_A, k_B$ of $A$ and $B$, respectively satisfy the relation $4 k_A=3 k_B$, is :
