Difference between revisions of "User:Jantjewag"
Jump to navigation
Jump to search
m (→Hi.) |
m |
||
| Line 2: | Line 2: | ||
== Hi. == | == Hi. == | ||
| + | == Homework == | ||
| − | == Circuit with one resistor == | + | === Circuit with one resistor === |
* Make a circuit with one battery and a resistor. Note the voltage of the battery and the resistance of the resistor. | * Make a circuit with one battery and a resistor. Note the voltage of the battery and the resistance of the resistor. | ||
* What is the voltage '''across''' the resistor | * What is the voltage '''across''' the resistor | ||
| Line 11: | Line 12: | ||
* What happens to the current and voltage if you half the resistor value | * What happens to the current and voltage if you half the resistor value | ||
| − | == Circuit with two series resistors == | + | === Circuit with two series resistors === |
* Make a circuit with one battery and two resistors in series. Note the voltage of the battery and the resistances of the resistors. | * Make a circuit with one battery and two resistors in series. Note the voltage of the battery and the resistances of the resistors. | ||
* What is the voltage '''across''' each resistor | * What is the voltage '''across''' each resistor | ||
| Line 18: | Line 19: | ||
* What happens to the current and voltage if you half the resistor value of one resistor | * What happens to the current and voltage if you half the resistor value of one resistor | ||
| − | == Circuit with three or more series resistors == | + | === Circuit with three or more series resistors === |
* Do the same for three or more resistors in series | * Do the same for three or more resistors in series | ||
| − | == Circuit with two parallel resistors == | + | === Circuit with two parallel resistors === |
* Make a circuit with one battery and two resistors in parallel. Note the voltage of the battery and the resistances of the resistors. | * Make a circuit with one battery and two resistors in parallel. Note the voltage of the battery and the resistances of the resistors. | ||
* What is the voltage '''across''' each resistor | * What is the voltage '''across''' each resistor | ||
Revision as of 09:08, 10 June 2015
Contents
Hi.
Homework
Circuit with one resistor
* Make a circuit with one battery and a resistor. Note the voltage of the battery and the resistance of the resistor. * What is the voltage across the resistor
* What is the current through the resistor * What happens to the current and voltage if you double the resistor value * What happens to the current and voltage if you half the resistor value
Circuit with two series resistors
* Make a circuit with one battery and two resistors in series. Note the voltage of the battery and the resistances of the resistors. * What is the voltage across each resistor * What is the current through each resistor * What happens to the current and voltage if you double the resistor value of one resistor * What happens to the current and voltage if you half the resistor value of one resistor
Circuit with three or more series resistors
* Do the same for three or more resistors in series
Circuit with two parallel resistors
* Make a circuit with one battery and two resistors in parallel. Note the voltage of the battery and the resistances of the resistors. * What is the voltage across each resistor * What is the current through each resistor * What happens to the current and voltage if you double the resistor value of one resistor * What happens to the current and voltage if you half the resistor value of one resistor
Circuit with three or more parallel resistors
* Do the same for three or more resistors in parallel
