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Since Kinetic Energy is defined as E = (1/2) * m * V ^^2
E(60kms) = (1/2) * m * 60^^2 = (1/2) * m * 3600
E(30kms) = (1/2) * m * 30^^2 = (1/2) * m * 900
E(60kms)/E(30kms) = 3600/900 = 4
Answer is 4 times as much.
It is 1/2*m*e^2
Quincy M-E- - 1976 Snake Eyes Part 1 2-1 was released on:
USA: 4 February 1977
MAINTENANCE
Quincy M-E- - 1976 Who's Who in Neverland 1-2 was released on:
USA: 10 October 1976