As a 1.0-kg object moves from point a to point b, it is acted upon by a single conservative force which does -40 j of work during this motion. at point a the speed of the particle is 6.0 m/s and the potential energy associated with the force is +50 j. what is the potential energy (in j) at point b?
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As a 1.0-kg object moves from point a to point b, it is acted upon by a single conservative force wh...
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