To Verify Thevenin's Theorem

Observation Table

Calculate the Thevenin's Voltage 'V TH' of the circuit from the information given in the table below.
V
( V )
R 1
( Ω )
R 2
( Ω )
R 3
( Ω )
V TH
( V )
15 2.2 2.2 2.2

POWER SUPPLY

R 1 = 2.2 Ω
R 3 = 2.2 Ω
R 2 = 2.2 Ω

VOLTMETER

BREADBOARD