Physics, 29.01.2020 01:53 btsheygirl
Discuss what in particular makes the light bulb a non-ohmic resistor. specifically, how does temperature affect resistance? can thermal expansion explain the non-ohmic behavior? if not, describe what happens at the atomic level that accounts for the non-ohmic property
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Physics, 21.06.2019 17:20
If the force on an object is in the negative direction, the work it does on the object must be [2 points a) negative. b) positive c) the work could be either positive or negative, depending on the direction the object moves
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Physics, 22.06.2019 11:00
Aperson walks first at a constant speed of 4.89 m/s along a straight line from point a to point b and then back along the line from b to a at a constant speed of 2.95 m/s. what is the average speed over the entire trip?
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Physics, 22.06.2019 18:00
Avector of magnitude 2 cannot be added to a vector of magnitude 3 so that the magnitude of the resultant is a. zero b. 1 c. 3 d. 5 e. 7
Answers: 1
Discuss what in particular makes the light bulb a non-ohmic resistor. specifically, how does tempera...
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