Circuit Properties and Measurement
Über den Vortrag
Der Vortrag „Circuit Properties and Measurement“ von Jared Rovny, PhD ist Bestandteil des Kurses „Circuit Elements“.
Quiz zum Vortrag
A circuit splits into 2 parallel branches. Branch A has two resistors, while branch B has only 1 resistor. If these resistors are all identical, how does the voltage drop across the 2 branches compare?
- It is the same for both
- It is twice as much for channel A
- It is twice as much for channel B
- It is four times as much for channel A
- It is 4 times as much for channel B
Two resistors A and B are in series with each other and connected to a battery. If resistor A is twice the resistance of resistor B, how does the current passing through each resistor compare?
- It is the same for both
- It is twice as much for resistor A
- It is twice as much for resistor B
- It is 4 times as much for resistor A
- It is 4 times as much for resistor B
A voltmeter is connected to either side of a 5 kΩ resistor. The voltmeter reads 10 Volts. How much current is running through this resistor?
- 2 mA
- 5 mA
- 10 mA
- 50 mA
- 20 mA
There are 2 resistors in parallel. The resistance of one of the resistors is much greater than the other. Which of the following is true about the equivalent resistance?
- It is approximately equal to the resistance of the smaller resistor
- It is approximately equal to the resistance of the larger resistor
- It is approximately 0
- It is approximately equal to twice the resistance of the smaller resistor
- It is approximately equal to the sum of the resistance of the 2 resistors
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Dozent des Vortrages Circuit Properties and Measurement
Jared Rovny, PhD
Dr. Jared Rovny has been a Lecturer at Yale University in Connecticut, USA since 2013.
He obtained his PhD in Physics from Yale University in 2019. He was awarded the D. Allan Bromley Graduate Fellowship in Physics in 2019 and the Princeton Quantum Institute Postdoctoral Fellow in 2020.
Currently, he works with Yale's Center for Teaching and Learning at Yale University.
Due to his achievements, he earned the Yale College Prize Teaching Fellowship for his work in PHYS 171 (University Physics for the Life Sciences).
Within Lecturio, Dr. Rovny teaches courses on Physics.
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Professor Jared is clearly a genius. Thanks for explaining so well and giving so many detailed examples for helps ur retain the information better. I thought I was lost because I've always struggled in physics, but so happy now seeing my small progress. thank you
