Question

e) Two bodies of mass 1g and 16g are morning with
equal Kinetic energies. Find the ratio of the magni
-tudes of their & linear momenta.​

Answer 1

★ᴛʜᴇ ʀᴇʟᴀᴛɪᴏɴ ʙᴇᴛᴡᴇᴇɴ ᴋɪɴᴇᴛɪᴄ ᴇɴᴇʀɢʏ ᴀɴᴅ ʟɪɴᴇᴀʀ ᴍᴏᴍᴇᴍᴛᴜᴍ ɪs ɢɪᴠᴇɴ ʙʏ ,

$k = \frac{ {p}^{2} }{2m}$

ơཞ

$p = \sqrt{2mk}$

$i.e \: p \alpha \sqrt{m}$

$➙\frac{ P _{ 1} }{P_{2} } = \sqrt{ \frac{ m_{1} }{ m_{2}} }$

$➙ \sqrt{ \frac{1}{16} }$

$➙ \frac{1}{4}$

ɧԾρȝ ıɬ ɧɛƖ℘ʂ !