Physics, 26.07.2019 13:00, lilay30

The mass attached to a spring balance is 80 g. when the spring is stretched 10 cm. it requires a force of 0.2 n to hold it motionless. the mass-spring system set into motion by displacing the mass 20 cm to the right and letting it go. the period of the mass-spring system is

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The mass attached to a spring balance is 80 g. when the spring is stretched 10 cm. it requires a for...