iron
Before the hair dryer was invented, people used a clothing iron to dry their hair by passing it over wet hair on a low heat setting. This method was not very safe or efficient compared to modern hair dryers.
A bimetallic strip could be used in a thermostat, where it can bend and complete or break an electrical circuit to regulate temperature.
Yes! a noun is any item or thing e.g a tree, cookie, duck, you.........
The equation to calculate the amount of energy used by an appliance is: Energy (kWh) = Power (kW) x Time (hours). Multiply the power consumption of the appliance in kilowatts by the number of hours it's used to find the total energy consumed in kilowatt-hours.
If I understood your question correctly, 'If you know the power rating of an appliance and the voltage of the line it is attached to, can you calculate the current used by the appliance?' You are looking for this equation: I = Current (Amps) P = Power Rating (Watts) V = Voltage (Volts) I = P/V This equation is useful when calculating the fuse rating for an appliance. For example, and appliance rated at 2400 watts, supplied with 240 volts has a 10 amp maximum. I = 2400/240 however, when it comes to paying for electricity, the energy is measured in units, which can be found using the equation: P = Power (kW) t = Time (Hours) Energy Used (Units) = Pt for example, an appliance rated at 2 kW used for 3 hours, uses 6 units of energy. Units = 2*3
A kettle is a household appliance used to boil water.
Before the hair dryer was invented, people used a clothing iron to dry their hair by passing it over wet hair on a low heat setting. This method was not very safe or efficient compared to modern hair dryers.
A waffle iron
The most used domestic appliance is a fridge or stove.
household products
A toilet is not typically considered a household appliance. It is a fixture or plumbing equipment used for waste disposal and sanitation in a bathroom. Appliances are usually electrical or mechanical devices that perform specific tasks.
Fans are generally considered appliances because they are powered electrical devices used to provide comfort by circulating air. They are considered part of the household appliance category.
If the appliance is used in a bathroom it must be GFCI protected.
A bimetallic strip could be used in a thermostat, where it can bend and complete or break an electrical circuit to regulate temperature.
The electric power used by an appliance is the rate at which the appliance converts electrical energy to other forms of energy. The electrical energy used by an appliance depends on the power of the appliance and the length of the time it is used.
mid 1920's
The purpose of the white electrical wire in a typical household wiring system is to carry the current back to the electrical panel or source after it has been used by the device or appliance.