If you want to halve the kinetic energy of a gas molecule, bywhat factor must you change its momentum?
Group of answer choices
1/square 2
1/4
1/16
1/8
1/2
If You Want To Halve The Kinetic Energy Of A Gas Molecule By What Factor Must You Change Its Momentum Group Of Answer 1 (51.21 KiB) Viewed 9 times
What is the final speed after they couple together?
20 cm/s 400 g 10 cm/s 800 g
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