A force of 300 N is used to stretch a horizontal spring with a 0.5 kg block attached to
it by 0.25 m. The block is released from rest and undergoes simple harmonic motion.
Calculate
2.4.1 Spring constant (2)
2.4.2 Mechanical energy applied (2)
2.4.3 Velocity when x = 15 cm
Answers: 1
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A force of 300 N is used to stretch a horizontal spring with a 0.5 kg block attached to
it by 0.25...
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