Physics, 11.02.2020 04:28 nikitakhrabkov123
Three point charges are placed at distances of d , 2 d , and 3 d from a point P. The particle that is 2 d away from P has a charge of 6 q . From the options given, assign charges to the remaining two point charges such that the potential at point P is zero.
Answers: 1
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Two friends are having a conversation. anna says a satellite in orbit is in freefall because the satellite keeps falling toward earth. tom says a satellite in orbit is not in freefall because the acceleration due to gravity is not 9.80 m/2 . who do you agree with and why?
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Physics, 22.06.2019 01:30
Which example has gravitational potential energy? a.a horse slowing down from a run b.an apple about to fall from a tree branch c.a bicycle being pedaled down a horizontal path d.beaker sitting on the floor
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Physics, 22.06.2019 12:00
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?
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Physics, 22.06.2019 13:30
Select the three ways that the parallel-plate capacitor differs from a car battery.
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Three point charges are placed at distances of d , 2 d , and 3 d from a point P. The particle that i...
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