Physics - W.E.P. Question with Solution | TestHub

The kinetic energies of two similar cars $A$ and $B$ are 100 J and 225 J respectively. On applying breaks, car A stops after 1000 m and car B stops after 1500 m . If ${\mathrm{F}}_{\mathrm{A}}$ and ${\mathrm{F}}_{\mathrm{B}}$ are the forces applied by the breaks on cars A and B , respectively, then the ratio ${\mathrm{F}}_{\mathrm{A}}/{\mathrm{F}}_{\mathrm{B}}$ is :NEET 2025