What are the aplication of heating effect of electric current?

Answers

Answer 1

Answer: -- toasting bread
-- cooking on an electric stove
-- blow-drying hair, with warm air that blows over an electrical heat coil
-- curling iron (do girls use those any more?)
-- electric heater keeps your feet warm under the desk in the Winter
-- electric coffee percolator
-- car cigarette lighter
-- electric soldering iron to work on little electronic things
-- infrared or 'heat' lamp, used to keep food warm in restaurants
-- electric frying pan or griddle
-- electric engine jacket, used in Winter in Alaska to keep car engine warm overnight;
when you park your car there in January, you either leave it running, or else plug it in.

Answer 2

Answer: Tungsten bulb, Electric Iron Press...As electricity passes through the wires(filament or nichrome respectively) they heats them and as a result filament lightens or Iron Press heats up.

Related Questions

What kind of relationship between the independent and dependent variable does this graph illustrate? A. inverse proportion B. linear C. quadratic D. direct proportion
The ability to transfer energy explosively into force is _____.a. balance b. coordination c. agility d. muscular strength e.poise
White light is shining on a green grape. The grape _____.absorbs green light reflects green light reflects all colors of light except green transmits green light
Determine the resistance of 100m of copper cable whose cross-sectional area is 1.5mm2
If the stone loses 10% of its speed in 10 s of grinding, what is the force with which the man presses the knife against the stone?

T or f Halogens are the basis of all fossil fuels.

Answers

The statement about “Halogens are the basis of all fossil fuels.” is false. It is the carbon that is the basis of all fossil fuels.

Dr. Martin Luther King, Jr., used which method to draw attention to the civil rights movement?a. whatever means necessary
b. violence and intimidation
c. passive resistance
d. running for political office

Answers

It is c.Hoped this helped.~Bob Ross

If the amplitude of the resultant wave is twice as great as the amplitude of either component wave, and this wave exhibits reinforcement, the component waves must A. be traveling in the opposite direction of the resultant wave.
B. have a different frequency than the resultant wave.
C. be in phase with each other.
D. have a different wavelength than the resultant wave.

Answers

The correct answer for the question that is being presented above is this one: "B. have a different frequency than the resultant wave." If the amplitude of the resultant wave is twice as great as the amplitude of either component wave, and this wave exhibits reinforcement, the component waves must have a different frequency than the resultant wave.

Correct answer choice is:

C. Be in phase with each other.

Explanation:

Components waves mix to produce a resultant with the equivalent wavelength but the amplitude which is bigger than the amplitude of both of the unique component waves, and this results in constructive interference, which states that the interference of two or more waves of identical frequency and phase, constructing in their respective reinforcement and constructing a single amplitude equivalent to the total of the amplitudes of the unique waves.

This nutrient can be hidden in food and has twice as many calories as other nutrients

Answers

protein has 4 cals carbs have 4 too. Fat however has 9.

What’s the efficiency of a car that uses 400,000 J of energy from gasoline to make 48,000 J of kineticenergy?

Answers

To calculate efficiency you should divide output by input energy.

The engine produces 48000 j energy from 400000 j given energy from gasoline.

48 000/400 000 = 48/400 = 12/100 = 12%

Efficiency of this engine is 12%

The space shuttle is descending through the earth's atmosphere. How is the mass of the shuttle affected?A. It will remain constant.
B. It will increase with descent.
C. It will decrease with descent.

Answers

the answer is not C i turned it in and got that question wrong.

the answer is B it will increase with descent

I turned it in the second time and i got it right

Answer:it will remain consent because it will be floating up instead of descending

so thats all i have hope i help

Explanation:

Other Questions

Calculate the displacement for an object traveling at a constant velocity of 32 m/s for 4 s.

A series circuit has a lamp, a battery, an ammeter and a switch. What would the ammeter read

PLEASE HELP!!!!!!!!!How do greenhouse gases affect visible and infrared light?A. They reflect visible light but let infrared light pass through.B. They reflect both visible light and infrared light.C. They reflect infrared light but let visible light pass through.D. They let both infrared light and visible light pass through.

How does size of an object affect its gravity