MCQOPTIONS
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MCQOPTIONS
| 1. |
Two bodies of masses \[{{m}_{1}}\] and \[{{m}_{2}}\] have equal kinetic energies. If \[{{p}_{1}}\] and \[{{p}_{2}}\] are their respective momentum, then ratio \[{{p}_{1}}:{{p}_{2}}\] is equal to [MP PMT 1985; CPMT 1990] |
| A. | \[{{m}_{1}}:{{m}_{2}}\] |
| B. | \[{{m}_{2}}:{{m}_{1}}\] |
| C. | \[\sqrt{{{m}_{1}}}:\sqrt{{{m}_{2}}}\] |
| D. | \[m_{1}^{2}:m_{2}^{2}\] |
| Answer» D. \[m_{1}^{2}:m_{2}^{2}\] | |