Physics, 10.05.2021 15:30 valencial0917

NEED HELP In which of the following scenarios is work done?Single choice. (2 Points)

A weightlifter holds a barbell overhead for 2.5 s.

A construction worker carries a heavy beam while walking at constant speed along a flat surface.

A car decelerates while traveling on a flat stretch of road.

A student holds a spring in a compressed position.

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NEED HELP In which of the following scenarios is work done?Single choice. (2 Points)

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