Electrical Engineering Questions
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Which of the following terms is define as the driving force that makes current flow in a circuit?
Ohm's law states that the resistance of a circuit is equal to the________.
If a circuit has 12 amps of current and the resistance is 20 ohms, the applied voltage is____.
If a circuit has 48amps of current and an applied voltage of 240 volts, the resistance is
A 5-ohm and a 20-ohm resistor are connected in parallel. What is the total resistance of these two resistors?
Which of the following substance is consider a good semiconductor?
Which of the following is used to step voltage down to lower levels before it reaches a home or office?
If the resistance of a circuit is 25 ohms and the current is 10amps, the power in watts is ____.
You would measure resistance with a(n)
What is the applied voltage of a circuit that has 10 amps of current 12 ohms of resistance?
How many amps are there in the current of a cuircuit if the voltage source is 140v and the resistance is 2 ohms?
Materials with electrical characteristics that fall between those of insulators and conductors are considered ______.
What is applied voltage if the current in a curcuit is 60 amps and the resistance is 10 ohms?
If two 10- ohms resistors are connected in series, what is the total resistance of these resistors?
a circuit has a soruce voltage of 50v and a current of 10a. What is the power in watts?
Make sure the voltage is turned off before touching any terminals by using a(n)____.
In computer language, _________ is a "word."a.)2 bytesb.)2 bitsc.)16 unitsd.)8 pixels
The ________ is an example of computer input hardware.a.)printerb.)CPUc.)moused.)diskette
All of the below are examples of a type of computer storage except:a.)microprocessor.b.)solid state drive.c.)hard disk drive.d.)flash drive.
The ________ programming language was developed for coding business data.a.)Pascalb.)COBOLc.)QuickBASICd.)Visual C++