Physics, 25.02.2020 17:25 harmonypowers7656
Two charges are rigidly attached to the x-axis. A 3 µC charge is at the origin and a −5 µC charge is placed at x = 40 cm. Find where a third charge must be placed so that the net force it experiences is zero
Answers: 3
Physics, 21.06.2019 22:30
Ann walks 80 meters on a straight line 33 ∘ north of east starting at point 1. draw ann's path. represent ann's walk with a vector of length 80 meters. draw the vector starting at point 1. the length given in the display is in meters.
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Physics, 22.06.2019 10:00
Which is the correct symbol for an isotope of iodine with 53 protons and 78 neutrons?
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Physics, 22.06.2019 14:30
Two carts, one of mass 2m and one of mass m, approach each other with the same speed, v. when the carts collide, they hook together. assume that positive momentum is to the right. which graph best represents the momentum of both carts over time, before and after the collision?
Answers: 3
Two charges are rigidly attached to the x-axis. A 3 µC charge is at the origin and a −5 µC charge is...
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