Jee Main
Work Power And Energy
JEE Main 2026 (Online) 23rd January Morning Shift
MCQ+4 / -12026
An object is projected with kinetic energy $K$ from a point $A$ at an angle $60^{\circ}$ with the horizontal. The ratio of the difference in kinetic energies at points $B$ and $C$ to that at point $A$ (see figure), in the absence of air friction is :
