The potential difference between the terminal of an electric geyser is 60V when it draws current of 5 A from the source. what current will the geyser draw if the potential difference is increased to 120 v.
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Its the same geyser so the resistence of the geyser remains the same. So first find out tue resistance...
V=60
i= 5
Resistence r= V/i =60/5 = 12 ohm
In the second case...
R=12 ohm
V=120 v
current i= V/R = 120/12 = 10A
So ur ans is 10 A
Hope this helps☺
V=60
i= 5
Resistence r= V/i =60/5 = 12 ohm
In the second case...
R=12 ohm
V=120 v
current i= V/R = 120/12 = 10A
So ur ans is 10 A
Hope this helps☺
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