Physics, 24.01.2022 06:20 Christiancameron1234
Write a paragraph comparing one bulb in series, two bulbs in series, and two bulbs in parallel. What did you learn?
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Imagine that someone pushes one marble toward a motionless marble. would there still be action-reaction forces involved in the collision? how might the marbles’ motions be changed? ?
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Give one example to show that when substances are mixed,it may result in a chemical or a physical change depending on the conditions.
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On a horizontal frictionless surface, a small block with mass 0.200 kg has a collision with a block of mass 0.400 kg. immediately after the collision, the 0.200 kg block is moving at 12.0 m/s in the direction 30° north of east and the 0.400 kg block is moving at 11.2 m/s in the direction 53.1° south of east. use coordinates where the +x-axis is east and the +y-axis is north.(a) what is the total kinetic energy of the two blocks after the collision (in ) what is the x-component of the total momentum of the two blocks after the collision? (indicate the direction with the sign of your ) what is the y-component of the total momentum of the two blocks after the collision? (indicate the direction with the sign of your answer.)
Answers: 1
Write a paragraph comparing one bulb in series, two bulbs in series, and two bulbs in parallel.
Wh...
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