Describe the characteristics of electrical voltage​.
Question 2
2.
Describe the characteristics of electrical resistance​.
Question 3
3.
Describe the characteristics of electrical current​.
Question 4
4.
What is the relationship between voltage and current.
Question 5
5.
What is the relationship between current and resistance.
Question 6
6.
Use the following information to solve for current: A closed series circuit has one resistor. The power supply is 9 volts DC. The resistor is 200 ohms.
Question 7
7.
Use the following information to solve for voltage: A closed series circuit has one resistor. The current is 0.5 amps. The resistor is 50 ohms.
Question 8
8.
A closed series circuit has a variable resistor set to 100 ohms. The variable power supply is set to 9 volts DC. According to Ohm's Law, the current in this circuit is 0.09 amps.
What happens if applied voltage is increased to 12 volts DC?
Question 9
9.
A closed series circuit has a variable resistor set to 100 ohms. The variable power supply is set to 9 volts DC. According to Ohm's Law, the current in this circuit is 0.09 amps.
What happens if the variable resistor is increased to 200 ohms?
Question 10
10.
A closed series circuit has a variable resistor set to 100 ohms. The variable power supply is set to 9 volts DC. According to Ohm's Law, the current in this circuit is 0.09 amps.
What happens if the variable resistor is set to 0 ohms?