Heating of water in a kettle is an example of

Asked by admin @ 03/08/2021 in Science viewed by 329 People

E. Boiling water in a kettle is an example of direct heat transfer.

Answered by admin @ 03/08/2021

Answer:

yes it's correct boiling water is example of heat

Explanation:

heat transfer from gas to fire. and fire heat water

Water in an electric kettle connected to a 220v

Asked by admin @ 17/08/2021 in Physics viewed by 282 persons

water in an electric kettle connected to a 220 V supply takes 5 minutes to reach its boiling point. How long will it take if the supply voltage falls to …

The electrolysis of acidified water is an example of

Asked by admin @ 11/08/2021 in Science viewed by 296 persons

The electrolysis of acidified water is an example of

Hot air rising is an example of heat transfer by

Asked by admin @ 05/08/2021 in Environmental Sciences viewed by 283 persons

Warm air rising in the atmosphere is an example of heat being transferred by

Which example shows electrical energy being transformed into heat energy

Asked by admin @ 26/07/2021 in Chemistry viewed by 301 persons

A) burning a wax candle B) a small toaster oven toasts a bagel C) rubbing two sticks together D) sunlight heating a metal door

Energy drawn from heated water within earth's crust is called

Asked by maham237 @ 02/07/2021 in Geography viewed by 296 persons

Label each example with the appropriate type of heat transfer

Asked by maham237 @ 13/01/2021 in Biology viewed by 364 persons

Bellringer Conduction, Convection, or Radiation Matching: Use these definitions to help you with the rest of the worksheet. ______Radiation ______convection ______Conduction A. Heat transfers when objects are in contact. B. …

Heat is an example of what type of energy

Asked by maham237 @ 01/01/2021 in Physics viewed by 281 persons

Match each type of energy with its description or example. A. light B. heat C. chemical D. mechanical E. electrical Answer A. form of energy visible to the human eye …

Till moraine and kettle are examples of

Asked by maham237 @ 23/12/2020 in English viewed by 258 persons

Till, Moraine and kettle are examples of a. glacial erosion c. glacial deposition b. types of glaciers d. valley glaciers Please select the best answer from the choices provided A …

Match the type of heat transfer to the example

Asked by maham237 @ 23/12/2020 in Biology viewed by 324 persons

Convection -A hamburger sizzles on a frying pan. •Radiation -Warm air moves from the beach toward the ocean. •Conduction -Direct sunlight heats the sidewalk.

Till, moraine and kettle are examples of

Asked by maham237 @ 02/12/2020 in English viewed by 353 persons

a. glacial erosion c. glacial deposition b. types of glaciers d. valley glaciers Please select the best answer from the choices provided

Which of the following examples describes heat transfer by radiation

Asked by admin @ 26/11/2021 in Chemistry viewed by 427 persons

Which of these describe radiation? A: transfer of heat between two objects that are touching B: transfer of heat by the actual movement of warmed matter C: the process in …

Water boils in an electric kettle in 15 minutes

Asked by admin @ 20/08/2021 in Physics viewed by 281 persons

Water boils in an electric kettle in 15 minutes after being switched on using the same main supply should the length of the heating element to be increased or decreased …

Explain the three modes of heat transfer with examples

Asked by admin @ 17/08/2021 in Physics viewed by 330 persons

Q2. Explain three modes of transfer of heat with examples.

Can a substance contract on heating give an example

Asked by admin @ 10/08/2021 in Physics viewed by 318 persons

Can a substance contract on heating ? give an example .???

Calculate the heat gained by the water in each trial

Asked by admin @ 04/08/2021 in Physics viewed by 355 persons

Use the equation Q = (m)(c)(Δ T) to calculate the heat gained by the cold water for each trial. Show your work using the problem-solving method shown in previous rubrics. …