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Physics, 20.06.2019 18:04
In a bumper car arena, two cars of equal mass are heading straight toward each other. the orange one is traveling at a speed of 5 meters per second. the green one is traveling at a speed of 2 meters per second. which of the forces most affects the motion of the bumper cars after they collide? a) gravity b) friction c) the other car d) wind resistance
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Physics, 22.06.2019 04:30
Light from the sun reaches the earth in 8.3 minutes. the velocity is 3.00 x 10^8 m/s. how far is earth from the sun? i know how to get to d = (3 x 10^8 m/s)(498 sec). i just don't know how to get from there to the answer being 1.5 x 10^11 m.
Answers: 3
Physics, 22.06.2019 05:20
A3.9 g aluminum foil ball with a charge of +4.1×10−9 c is suspended on a string in a uniform horizontal e⃗ field. the string deviates to the right and makes an angle of 30∘ with the vertical. part a part complete what information about the e⃗ field can you determine for this situation? what information about the field can you determine for this situation? only the magnitude of e⃗ only the direction of e⃗ both the magnitude and the direction of e⃗ none of the above previous answers correct part b determine the magnitude of the electric field. express your answer with the appropriate units. e e = nothing nothing request answer part c determine the direction of the electric field. determine the direction of the electric field. to the right to the left away from you toward you
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Physics, 22.06.2019 14:30
Which pair of quantities includes one quantity that increases as the other decreases during simple harmonic motion?
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History, 23.09.2019 03:30
Mathematics, 23.09.2019 03:30
Mathematics, 23.09.2019 03:30
Geography, 23.09.2019 03:30
Mathematics, 23.09.2019 03:30
Mathematics, 23.09.2019 03:30
Mathematics, 23.09.2019 03:30
History, 23.09.2019 03:30
Mathematics, 23.09.2019 03:30
Mathematics, 23.09.2019 03:30
Geography, 23.09.2019 03:30
Mathematics, 23.09.2019 03:30
Mathematics, 23.09.2019 03:30
History, 23.09.2019 03:30