Respuesta :
Answer:0.83 watts
Explanation:
Voltage=10v
Resistance=120ohm
power=(voltage)^2 ➗ resistance
Power=10^2 ➗ 120
Power=(10x10) ➗ 120
Power=100 ➗ 120
Power=0.83watts
The power delivered to the 120 ohm resistor will be "0.93 watts".
Resistance and Power
According to the question,
Voltage, V = 10 V
Resistance, R = 120 ohm
We know the relation,
→ Power = [tex]\frac{(Voltage)^2}{Resistance}[/tex]
or,
→ P = [tex]\frac{V^2}{R}[/tex]
By substituting the values, we get
= [tex]\frac{(10)^2}{120}[/tex]
= [tex]\frac{10\times 10}{120}[/tex]
= [tex]\frac{100}{120}[/tex]
= 0.93 watts
Thus the above answer is appropriate.
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