6 Answered Questions for the topic Circuit

Circuit Python Rpi Led

02/07/22

Changing a LED's blinking rate

So initially, the LED starts out by blinking continuously on and off for 0.5s. Then you have to program it so that when the switch is pressed it changes the LED's blink rate from 0.5s to 0.1s. When... more
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08/03/21

10V(p-p), 1KHzsinusoidal voltage is applied to an op-amp input(inverting) and non inverting input is grounded. Draw the output wave form.
10V(p-p), 1KHzsinusoidal voltage is applied to an op-amp input(inverting) and noninverting input is grounded. Draw the output wave form.
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Circuit Physics

07/31/20

physics circuit question
In a parallel circuit, the voltage drop across bulb A is 40.0 V and the voltage drop across bulb C is 15.0 V. Current provided by the battery is 5.0 A and current flowing through bulb B is 3.0... more
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05/22/15

physics question hard??
Two light circuits with identical lightbulbs. One has two lightbulbs in parallel. Other has them in series.Student 1 says series will glow brighter cuz the same current goes to both... more
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05/19/15

physics question????
A circuit with a 100 ohm resistor, followed by a parallel wiring with two 100 ohm resistors. What happens to the potential difference along a parallel resistor if the other one is removed.
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07/06/14

Differential Equations circuit homework problem
Attached is the problem from my text book. I'm confused about what I'm actually solving and how to use what I know. I know that Current for the inductor is given by the equation di/dt = v/L and the... more
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