Physics, 14.04.2020 18:58 Jeileenrojas
For a moon orbiting its planet, rp is the shortest distance between the moon and its planet andra is the longest distance between the moon and its planet. What is a moon's orbital eccentricity if rp is equal to 0.27ra?
A. 0.65
B. 0.27
C. 0.48
D. 0.57
D. IS THE CORRECT ANSWER!
Answers: 2
Physics, 21.06.2019 19:30, yomamaisfat1519
Abody of weight 60 kg is standing in a lift the lift going upward with a uniform velocity of 4.9 metre per second slows down and stops in two seconds then apparent weight of the body during the slow down process is
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Physics, 22.06.2019 05:20, niescarlosj
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
Answers: 3
Physics, 22.06.2019 08:00, Lovelybunny321
What is a carrier wave and how does it affect what you hear on the radio
Answers: 1
For a moon orbiting its planet, rp is the shortest distance between the moon and its planet andra is...
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