Physics, 05.05.2020 07:47 NetherisIsTheQueen
A student argues that Pluto cannot be a trans-Neptunian object because Pluto is a planet, and trans-NeptunÃan objects include only minor bodies in the solar
system. Is the student correct?
A. Yes. Pluto is not a trans-Neptunian object for the reason the student gives.
B. No. Pluto is not a trans-Neptunian object, but not for the reason the student gives. Instead, for most of its orbit, Pluto is closer to the sun than
Neptune is
C. No. Pluto is a dwarf planet, not a planet. Therefore, Pluto is a trans-Neptunian object.
D. No. Trans-Neptunian objects include all objects, including planets, that orbit the sun beyond the orbit of Neptune. Therefore, Pluto is a trans-
Neptunian object.
Answers: 2
Physics, 22.06.2019 11:30
You've already seen the value of 9.8 in this lesson. what's this value called? what quantity does it represent?
Answers: 2
Physics, 22.06.2019 15:30
Ineed ! using proper grammar, spelling, and punctuation, write at least one 5 sentence paragraph describing 3 ways we use the elements of the electromagnetic spectrum (ems) in our everyday lives.
Answers: 1
Physics, 22.06.2019 16:00
An charge with mass m and charge q is emitted from the origin, (x,y)=(0,0). a large, flat screen is located at x=l. there is a target on the screen at y position y(h), where y(h) > 0. in this problem, you will examine two different ways that the charge might hit the target. ignore gravity in this problem. 1.assume that the charge is emitted with velocity v(0) in the positive x direction. between the origin and the screen, the charge travels through a constant electric field pointing in the positive y direction. what should the magnitude e of the electric field be if the charge is to hit the target on the screen? express your answer in terms of m, q, y(h), v(0), and l. 2.now assume that the charge is emitted with velocity v(0) in the positive y direction. between the origin and the screen, the charge travels through a constant electric field pointing in the positive x direction. what should the magnitude e of the electric field be if the charge is to hit the target on the screen? express your answer in terms of m, q, y(h), v(0), and l.
Answers: 1
Physics, 22.06.2019 17:00
Two manned satellites approaching one another at a relative speed of 0.550 m/s intend to dock. the first has a mass of 2.50 ✕ 103 kg, and the second a mass of 7.50 ✕ 103 kg. assume that the positive direction is directed from the second satellite towards the first satellite. (a) calculate the final velocity after docking, in the frame of reference in which the first satellite was originally at rest.(b) what is the loss of kinetic energy in this inelastic collision? (c) repeat both parts, in the frame of reference in which the second satellite was originally at rest. final velocity(d) loss of kinetic energy = ?
Answers: 2
A student argues that Pluto cannot be a trans-Neptunian object because Pluto is a planet, and trans-...
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