What causes an electric charge?
question 1 options:
the movement of electrons due to a...
What causes an electric charge?
question 1 options:
the movement of electrons due to a difference in electric potential energy
the movement of protons due to a difference in electric potential energy
the movement of neutrons due to a waterfall
the movement of electrons due to kinetic energy
Answers: 1
Physics, 22.06.2019 00:00
Explain to someone who knows nothing about fossils the study of invertebrate paleontology and how it scientists understand the history of the earth. be sure your explanation contains a minimum of two complete sentences.
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True or false graphs must include scales that increase by the same amount
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What is the name for the remnant of an asymptotic giant that has lost its shells? black dwarf white dwarf yellow giant black hole
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Avertical clean glass piezometer tube has an inside diameter of d = 1 mm and is used to measure pressure in a horizontal pipe carrying water as shown. due to pressure in the pipe, the water at 20c rises into the tube to a height h. if the water pressure in the pipe is p = 500 pa gauge, estimate the height h: (a) without considering surface tension (b) with surface tension (capillary) effects. the contact angle can be assumed at 30 deg
Answers: 2
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