MCQGeeks
0 : 0 : 1
CBSE
JEE
NTSE
NEET
English
UK Quiz
Quiz
Driving Test
Practice
Games
Quiz
Middle School: 6th, 7th and 8th Grade
Science
Thermal Insulators And Conductors
1
2
3
4
5
6
7
8
9
10
Q.1
Plastic is a good thermal insulator. Where would you see plastic used?
0%
For the base (bottom) of a skillet
0%
For the inside of a cooker
0%
For the handle of an electric kettle
0%
For the base of an iron
Q.2
If you put frozen ice cream into a metal bowl, what would happen?
0%
Warmth would travel from the bowl to the ice cream
0%
Warmth would travel from the ice cream to the bowl
0%
Cold would travel from the bowl to the ice cream
0%
Cold would travel from the ice cream to the bowl
Q.3
What do we call a material which does not allow heat to transfer easily?
0%
A thermal insulator
0%
A thermal conductor
0%
An electrical insulator
0%
An electrical conductor
Q.4
Why do stainless steel pots often have wooden handles?
0%
Wood is a good thermal conductor
0%
Wood is a good thermal insulator
0%
Wood is a good electrical insulator
0%
It is not possible to make handles out of steel
Q.5
What would be a disadvantage of stirring a boiling pot with a metal spoon?
0%
Cold would travel from your hand to the boiling pot
0%
Heat would travel from the boiling pot to your hand
0%
Metal spoons don't make enough noise while you're stirring
0%
Metal spoons don't stir very well
Q.6
Which of these materials is a better thermal conductor than the others?
0%
Brick
0%
Aluminium
0%
Wood
0%
Paper
Q.7
Which of the following would best protect ice cream from melting?
0%
A metal bowl with a lid
0%
A plastic cup
0%
An ice cream cone
0%
A thermos bottle
Q.8
Which of these materials would be a better thermal insulator than the others?
0%
Gold
0%
Steel
0%
Copper
0%
Wool
Q.9
What do we call a material which can transfer heat easily?
0%
A thermal insulator
0%
A thermal conductor
0%
An electrical insulator
0%
An electrical conductor
Q.10
Why should oven mitts be made from materials which are good thermal insulators?
0%
Oven mitts made from good thermal insulators will be more comfortable
0%
Oven mitts made from good thermal insulators will keep the food hot
0%
Oven mitts made from good thermal insulators will protect hands from being burned
0%
Good thermal insulators will keep the oven hot
0 h : 0 m : 1 s
1
2
3
4
5
6
7
8
9
10
Report Question
×
What's an issue?
Question is wrong
Answer is wrong
Other Reason
Want to elaborate a bit more? (optional)
Support mcqgeeks.com by disabling your adblocker.
×
Please disable the adBlock and continue.
Thank you.
Reload page