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The current flowing through a lamp is 1.5AIt is plugged into a 120 V outletWhat is the resistance of the lamp? Ω

Sagot :

Given the flow of current and the voltage, the resistance of the lamp is 80 Ohms.

What is the resistance of the lamp?

Ohm’s law states that the potential difference between two points is directly proportional to the current flowing through the resistance.

V = IR

Where V is the voltage or potential difference, I is the current and R is the resistance.

Given the data in the question;

  • Current I = 1.5A
  • Voltage V = 120V
  • Resistance R = ?

Plug the given values into the equation above and solve for R.

V = IR

120 = 1.5 × R

R = 120/1.5

R = 80Ω

Given the flow of current and the voltage, the resistance of the lamp is 80 Ohms.

Lear more about ohm's law here: https://brainly.com/question/12372387

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