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A constant voltage is applied

A constant tone is being applied to a speaker. The voltage across the speaker is 5 volts. The voltage across the speaker is
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2. asked by Anonymous
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A constant tone is being applied to a speaker. The voltage across the speaker is 5 volts. The voltage across the speaker is
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2. asked by lucy
3. 789 views
A constant tone is being applied to a speaker. The voltage across the speaker is 5 volts. The voltage across the speaker is
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2. asked by Chris
3. 883 views
A constant tone is being applied to a speaker. The voltage across the speaker is 5 volts. The voltage across the speaker is
1. 1 answer
2. 145 views
How long does it take for a 10 motivated capacitor with a 1 megaohm resistor in series to charge to 67% (1 time constant) of the
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2. asked by Pete
3. 490 views
three 20 kilo ohms Resistors R1, R2, and R3 are in Series across an applied voltage of 120 V. What is the voltage drop across
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2. asked by Camille
3. 3,168 views
An LED is a device that emits light of a particular frequency when the voltage applied across the LED reaches a certain value.
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2. asked by Desmond
3. 667 views
The power (P) required to run a motor is equal to the voltage (E) applied to that motor times the current (I) supplied to the
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2. asked by laquel
3. 1,620 views
3. The voltage, V, in volts, applied to an electric circuit can be modelled by the equation V=150cos⁡(120πt) where t is time,
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2. asked by Dina Ro
3. 526 views
A wire-wound resistor with a resistance of250ohm Will overheat if the power dissipated exceeds 10W.What is the maximum constant
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2. asked by Evans
3. 771 views