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Physics, 22.12.2020 14:00 amandaaarmentaa
The motion of a particle is given by the equation x(t) = 30 cos(6t). What is the first time at which its kinetic energy is equal to 2 times its potential energy(spring)?
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The motion of a particle is given by the equation x(t) = 30 cos(6t). What is the first time at which...
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