Physics, 21.05.2021 06:30 hi510hello
Which statement best describes what waves are? 1. Wavy lines on graph paper | 2. Circles that move out from a central place | 3. Disturbances that transfer energy | 4. Light energy that changes particles of matter
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Physics, 22.06.2019 07:30, jaquezdaking4919
The slope of a velocity time graph over any interval of time gives the during that interval
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Physics, 22.06.2019 16:50, justkevin1231
Aresistor with an unknown resistance is connected in parallel to a 9 ω resistor. when both resistors are connected in parallel to an emf source of 21 v, the current through the unknown resistor is measured with an ammeter to be 4 a. what is the resistance of the unknown resistor? answer in units of ω.
Answers: 3
Which statement best describes what waves are? 1. Wavy lines on graph paper | 2. Circles that move o...
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