Physics, 26.09.2019 02:40 Diamondnado3046

A15.0-kilogram mass is moving at 7.50 meters per second on a horizontal, frictionless surface. what is the
total work that must be done on the mass to increase its speed to 11.5 meters per second?
(1) 120. j (3) 570. j
(2) 422 j (4) 992 j

Answers: 1

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A15.0-kilogram mass is moving at 7.50 meters per second on a horizontal, frictionless surface. what...