Which of these is not an event that make the moon as it is today?
a. iron sank into earth's...
Physics, 23.08.2019 13:00, tamiawilliams3pe55hs
Which of these is not an event that make the moon as it is today?
a. iron sank into earth's core.
b. plate tectonics caused lava to flow.
c. earth and a planetesimal collided.
d. the lunar surface melted and was bombarded by meteoroids
Answers: 1
Physics, 22.06.2019 16:20, brittanysanders
What is the mass of the water that is being heated? it requires 2,500 joules to raise a certain amount of water (c = 4.186 jig c) from 20.0°c to 60.0°c. o 159 o 40 g o 63 g o 80 g
Answers: 2
Physics, 23.06.2019 00:10, looloo273
An electromagnetic wave with frequency 65.0 hz travels in aninsulating magnetic material that has dielectric constant 3.64 andrelative permeability 5.18 at this frequency. the electric fieldhas amplitude 7.20 \times 10^{ - 3} {\rm v}/{\rm m}. a. what is the speed of propagation of the wave? b. what is the wavelength of the wave? c. what is the amplitude of the magnetic field? d. what is the intensity of the wave?
Answers: 3
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