A circuit with 1000 ohms resistance has current of 2 amps. What's the level of power?
A circuit with 1000 ohms resistance has current of 2 amps. What's the level of power?
A series RLC circuit has resistance 152 ? and impedance 339 ? . What's the power factor? If the rms current is 225 mA, what's the power dissipation?
If the resistance in an AC circuit is 100 ohms and the impedance is 120 ohms, what's the circuit's power factor (rounded)?
3- An electric circuit has internal resistance of 50 ohms. The current I = Voltage Resistance +50) or I = V/(R+50) The Power P = 12*R (units watts) Write a Matlab script where voltage V = 10 volts and Calculate the Current and Power for the following Resistor values: [ 10, 20, 30, 40.50.60.70, 80 1001 Plot the current and power vs resistance on the same plot using plotvy function.- Left y axis is current, and right y axis is...
A circuit with a light bulb of resistance 120 Ohms is flown through by a current of 0.20 A. What is the power in Watts delivered to the circuit?
Question 12 1 pts If 0.5 amps of current are measured in a circuit with a light bulb connected to a 120 volts outlet, what is the resistance of the filament in the light bulb? See O 240 watts O 60 watts 0 240 ohms 0 60 ohms 1 pts Question 13 1 pts What is the power of the bulb in the problem above.Sep O 60 watts 0 240 watts O 240 ohms 60 ohms 1 pts
Design a circuit that provides a constant current of 10 milliamperes to a load resistance. The load resistance may vary from 100-ohms to 1000-ohms. You may only use op-amps, transistors, resistors, capacitors, and batteries in your design. You may assume that the op-amp is essentially ideal. Note: Once built, you may not change your circuit as the load resistance is changed. Your circuit must work for the range of resistances without modification. Explain how your design works.
power supply (E): 15V Resistor 1 has a resistance of 2.5 ohms Resistor 2 has a resistance of 4 ohms What is the current flowing through the Resistor 2? Bin ma
A 13 Volt power supply is connected to two resistors in series of resistance R1 = 127 ohms and R2 = 585 ohms. What is the current through the circuit in mA (milli-Amps)?
The current in a single-loop circuit containing a single resistance R is 6 amps. When an additional resistance of 12 Ω is inserted in series with R, the current drops to 3 amps. What is R?
If an electrical circuit is set up to produce a current of 0.25 amps with a resistance of 50.0 ohms, what voltage difference would be present? 33. a. 12.5 volts b. 200.00 volts c. 0.00500 volts d. 2.00 volts