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Materials undergoing stress/strain which obey Hooke’s Law A. are experiencing elastic
deformationB. are experiencing plastic
deformation.C. Are experiencing elastic
deformation only up to a certain stress/strain.
D. are experiencing plastic deformation only up to a certain stress/strain.
E. possibly C or D.are
experiencin
g elasti
c ...
are experie
ncing p
lastic .
..
Are experiencin
g elasti
c...
are experie
ncing p
lastic .
..
possibly C or D
.
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A block of mass m = 1.3 kg is vibrating on a spring with a force constant of k = 194 N/m. When the instantaneous speed of the block is v = 0.55 m/s, the block is 0.30 m away from equilibrium. Find the maximum speed of the block during the vibrations.
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A block of mass m = 1.3 kg is vibrating on a spring with a force constant of k = 194 N/m. When the instantaneous speed of the block is v = 0.55 m/s, the block is 0.30 m away from equilibrium. Find the amplitude of vibrations.
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A block of mass m = 0.75 kg is connected to a spring. The block is in simple harmonic motion during which its maximum velocity is vmax = 1.2 m/s and its maximum acceleration is amax = 0.36 m/s2. Find the total energy of the system.
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A block of mass m = 0.75 kg is connected to a spring. The block is in simple harmonic motion during which its maximum velocity is vmax = 1.2 m/s and its maximum acceleration is amax = 0.36 m/s2. Find the amplitude of the oscillations.
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A block of mass m = 0.75 kg is connected to a spring. The block is in simple harmonic motion during which its maximum velocity is vmax = 1.2 m/s and its maximum acceleration is amax = 0.36 m/s2. Find the period of oscillations.
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A block of mass m = 0.75 kg is connected to a spring. The block is in simple harmonic motion during which its maximum velocity is vmax = 1.2 m/s and its maximum acceleration is amax = 0.36 m/s2. How far is the block from equilibrium at the moment when its kinetic energy is equal to its potential energy? Assume that potential energy is zero at equilibrium.
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