Physics, 19.11.2020 23:30 WendigoMeow
A student connects four AA batteries (1.5 V each) in series to light up a light bulb. The circuit has a resistance of 50 ohms. How much current flows through the circuit?
Answers: 2
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More solar radiation is absorbed by earth’s surface than by
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Physics, 23.06.2019 01:00, shubbs1038a
First answer marked as brainiest which is the correct equation describing the first law of thermodynamics? a) when the internal energy of a system changes, it equals the amount of heat added plus the work done. b) when work is done by the piston, it is equal to the heat added plus the change in internal energy of the system. c) when heat is added to the system, it is equal to the amount of work done by the piston plus the change in internal energy of the system.
Answers: 2
A student connects four AA batteries (1.5 V each) in series to light up a light bulb. The circuit ha...
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