Yes.
The cost to boil a full kettle of water depends on the energy efficiency of the kettle and the cost of electricity in your area. On average, it could cost around 2 to 10 cents to boil a full kettle of water.
yes
you can
It would take 4.5 minutes for a kettle to boil 1.5 liters of water since it takes 3 minutes to boil 1 liter.
well, it does not really matter, although cold water in a kettle takes longer to boil
A kettle is a household appliance used to boil water.
The container that you can boil water in is called a beaker.
The time taken for a kettle to boil will vary based on factors such as the power of the kettle, the amount of water being boiled, and the starting temperature of the water. To calculate the time, you can use the formula: time = (energy needed to heat water) / (power of the kettle). This formula takes into account the specific heat capacity of water and the efficiency of the kettle.
It is not "copper cattle" is is "copper kettle" - a "kettle" is a special pot used to boil water.
That is not possible a full kettle has more water,therefore it will take longer to boil.
because it takes less time for the water to boil. I f you put more water in the kettle it will take a longer time for it to boil which takes in more energy
Perhaps you can try descaling your kettle. You can either purchase a descaler or put 1/3 white vinegar + 2/3 water in the kettle and boil that. Leave the solution in the kettle overnight after boiling. The next day, dump out the vinegar solution and boil with just water. Leave that overnight and rinse out the kettle and you can use the kettle for making hot beverages now.