Answer : The voltage of flat screen television is 100 V.
Explanation :
It is given that,
Current used by a flat screen television, [tex]I=3\ A[/tex]
Power rating, [tex]P=300\ W[/tex]
We have to find the amount of voltage used by television.
Power of an electrical equipment is given by :
[tex]P=VI[/tex]
or
[tex]V=\dfrac{P}{I}[/tex]
[tex]V=\dfrac{300\ W}{3\ A}[/tex]
[tex]V=100\ V[/tex]
So, the correct option is (B) "100 V"
Hence, this is the required solution.
