KIDS TRIVIA

KIDS QUIZ

SPACE AND THE SOLAR SYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
How many kinds of heat transfer are there?
A
1
B
2
C
3
D
4 or more
Explanation: 

Detailed explanation-1: -There are three ways heat is transferred into and through the atmosphere: radiation. conduction. convection.

Detailed explanation-2: -The first is conduction, which occurs in solids or fluids that are at rest, such as this metal bar. The second form of heat transfer is convection, which occurs in liquids or gases that are in motion. And the third form of heat transfer is radiation, which takes place with no material carrier.

Detailed explanation-3: -Various heat transfer mechanisms exist, including convection, conduction, thermal radiation, and evaporative cooling.

Detailed explanation-4: -Heat travels in three ways: by conduction, by convection, and by radiation. Conduction is the flow of heat inside an object. It is also the flow of heat between objects in contact with each other. An example is the flow of heat from a hot frying pan to food placed on the pan to cook.

There is 1 question to complete.