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Flashcards in 8.3- resistance Deck (8)
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1

WHAT IS RESISTANCE

a material which slows down flow of electrons and transforms into other forms of energy

2

WHAT IS OHMS LAW

the triangle thingy you know what i mean VIR

3

WHAT IS AN OHMETER

something that measures resistance

4

WHAT IS A RESISTOR

an electrical component that has a specific resistance

5

WHAT DOES THE FIRST DIGIT ON A COLOR CODE MEAN

first number of resistance

6

WHAT DOES THE SECOND DIGIT ON A COLOR CODE MEAN

second number of resistance

7

WHAT DOES THE THIRD DIGIT ON A COLOR CODE MEAN

the multiplier/ power of 10
e.g 10 x 10^4= 100000

8

WHAT DOES THE FOURTH DIGIT ON A COLOR CODE MEAN ( SOMETIMES THERE ISNT EVEN ONE)

the percentage of accuracy between the indicated value and the actual value