Physics, 25.07.2019 13:00 hannahchristine457
When you kick a soccer ball across a field it will eventually come to a stop. does this prove or disapprove newton's first law of motion? a: disproves cause gravity is stronger then fiction b. proves cause gravity slows the ball down c. disapproves cause an object in motion should stay in motion d. proves cause friction is an unbalanced force
Answers: 2
Physics, 22.06.2019 12:00, P4thing
Under the action of a constant force an object accelerates at 7.8 m/s2. what will the acceleration be if (a) the force is halved? (b) the object's mass is halved? (c) the force and the object's mass are both halved? (d) the force is halved and the object's mass is doubled?
Answers: 3
Physics, 23.06.2019 05:00, heyitshenna96
Which of hubble’s discovery support the big bang theory
Answers: 1
When you kick a soccer ball across a field it will eventually come to a stop. does this prove or dis...
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