the ohm’s law

7
Najiyah Binti Hamzah Nor Azrinna Binti Muhamad

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Page 1: The Ohm’S Law

Najiyah Binti Hamzah

Nor Azrinna Binti Muhamad

Page 2: The Ohm’S Law

The voltage drop across a resistor is equal to the product of the current through the resistor and the value of resistance.

Page 3: The Ohm’S Law

or or

X÷÷

Page 4: The Ohm’S Law

R constant: V I

V constant:I R

I constant:V R

For , in a resistor:

Page 5: The Ohm’S Law

For R constant;

V

I

V1

V2

I2I1

V2 > V1

I2 > I1

Page 6: The Ohm’S Law

SERIES PARALLEL

or

Page 7: The Ohm’S Law