Physics, 11.10.2020 22:01 live4dramaoy0yf9
The internal resistances of two cells shown are 0.10 and 0.30. If R=0.20, the potential
difference across the cell
27, 0.10
27, 0.30
(a)B will be zero
(b)A will be zero
(c)A and B will be 2V
d)4 will be > 21 and B will be <2V
Answers: 2
Physics, 22.06.2019 06:00, 19thomasar
Juan created a chart to him study for a test. which headings best complete the chart? x: transparent objects y: opaque objects x: opaque objects y: transparent objects x: high frequency waves y: low frequency waves x: low frequency waves y: high frequency waves
Answers: 3
Physics, 22.06.2019 12:00, marquez8
You have a resistor and a capacitor of unknown values. first, you charge the capacitor and discharge it through the resistor. by monitoring the capacitor voltage on an oscilloscope, you see that the voltage decays to half its initial value in 2.70 miss . you then use the resistor and capacitor to make a low-pass filter. what is the crossover frequency fc?
Answers: 2
The internal resistances of two cells shown are 0.10 and 0.30. If R=0.20, the potential
difference...
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