A glider of mass 0.240 kg is on a frictionless, horizontal track, attached to a horizontal spring of force constant 6.00 N/m. Initially the spring (whose other end is fixed) is stretched by 0.100 m and the attached glider is moving at 0.400 m>s in the direction that causes the spring to stretch farther. (a) What is the total mechanical energy (kinetic energy plus elastic potential energy) of the system? (b) When the glider comes momentarily to rest, by what distance is the spring stretched?
A glider of mass 0.240 kg is on a frictionless, horizontal track, attached to a horizontal spring of force constant 6.00 N/m. Initially the spring (whose other end is fixed) is stretched by 0.100 m and the attached glider is moving at 0.400 m>s in the direction that causes the spring to stretch farther. (a) What is the total mechanical energy (kinetic energy plus elastic potential energy) of the system? (b) When the glider comes momentarily to rest, by what distance is the spring stretched?
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A glider of mass 0.240 kg is on a frictionless, horizontal track,
attached to a horizontal spring of force constant 6.00 N/m. Initially the
spring (whose other end is fixed) is stretched by 0.100 m and the attached
glider is moving at 0.400 m>s in the direction that causes the
spring to stretch farther. (a) What is the total mechanical energy (kinetic
energy plus elastic potential energy) of the system? (b) When the glider
comes momentarily to rest, by what distance is the spring stretched?
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