Physics, 01.03.2021 19:00 angelicadattoli
165 g. An electric current runs through the wire for a short time and its temperature rises from 21°C to 39°C. What minimum quantity of heat energy is converted by the electric current?
Answers: 2
Physics, 21.06.2019 16:10, andrewisboss59
Amachine, modeled as a simple spring-mass system, oscillates in simple harmonic motion. its acceleration is measured to have an amplitude of 5,000 mm/s with a fre- quency of 10 hz. compute the maximum displacement the machine undergoes during this oscillation.
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The diagram shows a series of volcanic island and a hot spot determine the direction of movement of the tectonic plate that for the island
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Physics, 22.06.2019 21:30, hail47
Global climatic patterns are changing because of the melting of polar ice caps. the melting of polar ice caps is an example of the interaction between the atmosphere and cryosphere cryosphere and geosphere hydrosphere and geosphere biosphere and cryosphere
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Physics, 23.06.2019 06:30, potato3999
The center of the milky way most likely contains a. empty space. b. a red giant star. c. a globular cluster. d. a supermassive black hole.
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165 g. An electric current runs through the wire for a short time and its temperature rises from 21°...
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