Physics, 29.10.2020 17:40, ashiteru123
Two bodies, A and B, have equal kinetic energies. The mass of A is nine times that of B. The ratio of the momentum of A to that of B is:
a. 1:9
b. 1:3
c. 1:1
d. 3:1
e. 9:1
Answers: 3
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Two bodies, A and B, have equal kinetic energies. The mass of A is nine times that of B. The ratio o...
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