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Calculate the voltage required to
An alternating voltage is represented by the equation V=220 sin(400 πt × 57,3)v. Calculate
a) The range value of this voltage
1 answer
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An alternating voltage is represented by the equation V=220 sin(400 πt × 57,3)v. Calculate
a) The range value of this voltage
1 answer
141 views
Given the circuit below with unknown voltage source and a voltage drop of 2.233 v Volts on resistor R3, with (R1 = 2KΩ, R2 =
2 answers
asked by
Mike
540 views
Voltage division.
How can i calculate the ohms in two resistors ( R1 and R2 ) when im given the voltage across the current(Vs)=
0 answers
asked by
Bobby
494 views
How do you calculate the theoretical cell voltage?
1) Zn|Zn^+2 (1M)| Cu|Cu^+2 (1M) okay so by looking at example this example
4 answers
asked by
fenerbahce
4,140 views
A capacitor is constructed from two aluminium plates 1.5cm on a side separated by 0.2mm of air.
(A) Calculate the capacitance of
1 answer
asked by
amy
730 views
Calculate the voltage required to accelerate a beam of protons initially at rest if they have a kinetic energy of 2.7 eV.
deltaV
1 answer
asked by
Lanise
840 views
If you know the power rating of an appliance and the voltage of the line it is attached to, you can calculate the current the
3 answers
asked by
sid
1,304 views
A coil with a resistance of 25ohms and inductance of 0,19H is connected in series with a capacitor of 125×10-6
Voltage supposed
1 answer
42 views
The resistance in a circuit is halved. What happens to the voltage?
V=IR (1 point) Responses The voltage remains the same. The
0 answers
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the real BARNY THE DINO :)
442 views