Understanding the Relationship

* Power (P): Measured in Watts (W)

* Voltage (V): Measured in Volts (V)

* Current (I): Measured in Amperes (A)

The relationship between these is: P = V * I

Calculation

1. Rearrange the formula to solve for current (I): I = P / V

2. Plug in the values: I = 140 W / 120 V

3. Calculate: I ≈ 1.17 A

Answer: The current in the electric blanket is approximately 1.17 Amperes.