Embed Size (px)
Citation preview
6_Ohms Law.notebook
1
November 07, 2013
Ohm's Law
A resistor is a linear circuit element. The relationship between current and voltage for a resistor is a linear or directly proportional relationship. A graph of voltage and current gives a linear graph.
3 uses...
control currentto create heat
to create light
V = IR
Lab first
6_Ohms Law.notebook
2
November 07, 2013
6_Ohms Law.notebook
3
November 07, 2013
Ohm's LawV = IR
Before we go any further, you need to practise...
Page 620 # 9, 10
Page 621 # 11, 13, 14, 23, 24, 25
Page 622 #35 a & b
Ohm's Law Worksheet
Current VoltageI = Q
tV = EPE
QV = W
Q
6_Ohms Law.notebook
4
November 07, 2013
Series Circuits
Parallel Circuits
Voltage
Current
Summary to Date...we are making progress...!!!
6_Ohms Law.notebook
5
November 07, 2013
Kirchoff's Laws
Kirchoff's Voltage LawKirchoff's Current Law
6_Ohms Law.notebook
6
November 07, 2013
...Sample Circuits # 14
6_Ohms Law.notebook
7
November 07, 2013
1.
6_Ohms Law.notebook
8
November 07, 2013
2.
6_Ohms Law.notebook
9
November 07, 2013
3.
6_Ohms Law.notebook
10
November 07, 2013
4.
6_Ohms Law.notebook
11
November 07, 2013
5.
120 V
6_Ohms Law.notebook
12
November 07, 2013
6_Ohms Law.notebook
13
November 07, 2013
6_Ohms Law.notebook
14
November 07, 2013
6_Ohms Law.notebook
15
November 07, 2013
6_Ohms Law.notebook
16
November 07, 2013
6_Ohms Law.notebook
17
November 07, 2013
