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How many volts does hair dryer use?
The voltage will be displayed on the manufactures label that should be found on the handle of the dryer. It will probably say 120 or 230 volts depending in what country the dryer was designed to be used in.
What is the current in the hair dryer if it is plugged into a 110- V outlet?
Without knowing the wattage that the hair dryer is rated at an amperage can not be stated. If you find the wattage, use this equation to find the amperage. I = W/E, Amps = Watts/Volts.
How many watts does a hair-dryer use?
It depends on the model, if the hair dryer is a 1500 watt hair dryer, then it uses 1500 watts on high heat. If the hair dryer is a 2000 watt hair dryer, then it uses 2000 watts on high heat. Hair dryers come in all different size wattage, so it depends on the size wattage of the dryer. Most hair dryers are 1500 watts.
Does the hair dryer evaporate water?
No, a hair dryer does not evaporate water. It helps to speed up the process of evaporation by blowing hot air onto wet hair, causing the water on the hair to evaporate more quickly.
How many kva to run a hair dryer?
A typical household hair dryer requires around 1.5 to 2.0 kVA (kiloVolt-Amps) to operate. It's important to check the specific power requirements of your hair dryer, as this can vary depending on the model and brand.
Is a hair dryer direct or alternating?
A hair dryer is powered by alternating current (AC) electricity. This type of current allows the hair dryer to function effectively by converting electrical energy into heat and air flow.
What part of the hair dryer controls when the current flows?
The power switch or button on a hair dryer controls when the current flows through the device. It allows the user to turn the hair dryer on and off by completing or interrupting the electrical circuit, which determines whether the current flows through the device.
How does ohms law apply to a hair dryer?
Ohm's Law can be applied to a hair dryer to determine the relationship between the voltage supply, current flowing through the device, and its resistance. By knowing the voltage of the power source and the resistance of the hair dryer (typically indicated on the device), you can calculate the current flowing through the hair dryer using the formula I = V/R, where I is the current, V is the voltage, and R is the resistance.
How much current does a 120v 1200w hair dryer draw?
Using the formula Power = Voltage x Current, you can rearrange to solve for current: Current = Power / Voltage. Plugging in the values, the hair dryer would draw 10 amps of current (1200W / 120V).
What is the current in the hair dryer if it is plugged into a Outlet?
The current in a hair dryer plugged into an outlet in the US (120V) is typically around 10-12.5 Amps. In Europe (230V), it would be around 5-6 Amps.
What current flows through a hair dryer plugged into a 120 volt circuit if it has a resistance of 25 ohms?
The current flowing through the hair dryer would be 4.8 amps (120 V / 25 Ω = 4.8 A).
2. A hair dryer converts what type of energy into thermal energy?
A hair dryer converts electrical energy into thermal energy. The electric current flowing through the hair dryer's heating element causes it to heat up, transferring thermal energy to the surrounding air which dries the hair.
How is energy produced in a hair dryer?
The heat can travel by the air/oxegyn.Electric can go by the wires/energy.
A hair dryer uses 1.2 kW of power when it is plugged into a 120V outlet and is turned on What is the current taken by the hair dryer?
The formula you are looking for is I = W/E. W = kW x 1000.
What are some innovative ways to store and organize a hair dryer with a hair dryer mount?
Some innovative ways to store and organize a hair dryer with a hair dryer mount include using a wall-mounted hair dryer holder, a magnetic hair dryer holder, or a hair dryer caddy that can be attached to a cabinet or drawer. These options help keep the hair dryer easily accessible and out of the way when not in use.
When was the hair dryer invented?
the hair dryer was invented by Alexandre in 1890 but the first had held hair dryer was invented 1971.
What is the resistance of a hair dryer that draws 12A when plugged into a 220V line?
Your hair dryer has a resistance of 220/12 = Ohms. (I'm sure you can do the math.)
