The nd of the nd filter stands for which of the following?
natural darkness
...
Physics, 05.02.2020 00:55 braines2003
The nd of the nd filter stands for which of the following?
natural darkness
neutral density
natural dammar
narrow davit
Answers: 1
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An electric current in a wire will push or pull on a permanent magnet. which statement best explains how an electric current creates an electromagnetic force on another magnet?
Answers: 2
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What are the similarities & differences between a thermistor and a light dependent resistor in physics?
Answers: 1
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(a) if the pressure in gas is doubled while its volume is held constant, by what factor do (i) vrms and (ii) change? (b) is it possible to boil water at room temperature (20oc) without heating it? explain.
Answers: 3
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