00:02
Hello, so we have to first find how much power this bulb will generate.
00:10
The european bulb will generate.
00:15
Hobbes power rating input to the us.
00:19
Now we need to find the resistance of the bulb, but that is crucial in determining its power rating.
00:25
Using the european parameters, power, so you're using the european parameters for here to find the resistance of the european bow.
00:38
Power is given us v squared over r and so resistance r, let's make it a bit of r, be equal to the v squared over p.
00:52
The european power and voltage is 220.
00:56
The european power, um, waiting is 100.
01:02
And so the resistance of the bob, the european bulb is 4 .84 ooms...