|
|
| (44 intermediate revisions by the same user not shown) |
| Line 1: |
Line 1: |
| | + | <center> |
| | | | |
| − | == <font color="#FE2EF7"> HOMEWORK -1- </font> ==
| |
| | | | |
| − | '''''Circuit with one resistor'''''
| + | https://media.giphy.com/media/bSToG7lsB1vB6/giphy.gif |
| | | | |
| − | Brown, green, red, gold
| + | <b> |
| − | :First digit=1, second digit=5, multiplier 100, tolerance= 5%
| |
| − | :15x100=1500 1,5 k ohms
| |
| | | | |
| − | :R = V/I 9 V : 6 I = 1,5 kilo ohms
| |
| − | :I = V/R 9 V : 1,5 ohms = 6 ampere
| |
| − | :V = IxR 6 x 1,5 = 9 V
| |
| − | :6 x 1,5 ohms = 9
| |
| − | :9 volt battery
| |
| | | | |
| − | '''What is the voltage across the resistor'''
| + | <font color="#FF36FD"> ___________________________________ </font> |
| − | :Voltage drop is 0,1,4 V
| |
| − | '''What is the current through the resistor'''
| |
| − | :6 amp
| |
| − | '''What happens to the current and voltage if you double the resistor value'''
| |
| − | :Current stays the same and voltage doubles
| |
| − | '''What happens to the current and voltage if you half the resistor value'''
| |
| − | :Current stays the same and voltage is split in half
| |
| | | | |
| | | | |
| | + | https://wmbgrad17.tumblr.com/ |
| | | | |
| − | '''''Circuit with two resistors'''''
| |
| | | | |
| − | Brown, black, orange, gold
| + | [[/UTC | <font color="#BB00C8"> MINOR </font>]] |
| − | :First digit=1, second digit=0, multiplier 1, tolerance= 5%
| |
| − | :1. x100=10 k ohms
| |
| − | :9 volt battery
| |
| | | | |
| − | :R = V/I 9 V : 6 I = 10 kilo ohms
| + | [[/UTC | <font color="#A10B9E"> UNRAVEL THE CODE Q10 </font>]] |
| − | :I = V/R 9 V : 10 ohms = 0,9 ampere
| |
| − | :V = IxR 6 x 1,5 = 9 V
| |
| − | :Voltage drop = 0,9 x 10 ohms = 9
| |
| | | | |
| − | '''What is the voltage across each resistor'''
| + | [[/CFM | <font color="#9400D3"> CRAFTING FUTURE MEMORIES </font>]] |
| − | :Voltage drop is 9
| |
| − | '''What is the current through each resistor'''
| |
| − | :9 amp
| |
| − | '''What happens to the current and voltage if you double the resistor value of one resistor'''
| |
| − | :Current stays the same and voltage doubles
| |
| | | | |
| | + | [[/UTI | <font color="#A10B9E"> UNRAVELING THE INFRA-ORDINARY </font>]] |
| | | | |
| | + | [[/UTM | <font color="#BB00C8"> MEME </font>]] |
| | | | |
| − | '''''Circuit with three or more series resistors'''''
| + | [[/ETT| <font color="#FF36FD"> EXPANDING THE TOOLBOX </font>]]</b> |
| − | | |
| − | Orange, orange, orange, gold
| |
| − | :First digit=3, second digit=3, multiplier 1, tolerance= 5%
| |
| − | :3.3x100=33 k ohms
| |
| − | :9 volt battery
| |
| − | | |
| − | :R = V/I 9 V : 0,27 I = 33 kilo ohms
| |
| − | :I = V/R 9 V : 33 ohms = 0,27 ampere
| |
| − | :V = IxR 0,27 x 33 = 9 V
| |
| − | :Voltage drop = 0,27 x 33 ohms = 8,91 drop
| |
| − | | |
| − | '''What is the voltage across each resistor'''
| |
| − | :Voltage drop is 8,9
| |
| − | '''What is the current through each resistor'''
| |
| − | :9 amp
| |
| − | '''What happens to the current and voltage if you double the resistor value of one resistor'''
| |
| − | :Current stays the same and voltage doubles
| |
