Science, asked by hiponiajaymiejulia, 1 month ago

Question 1:
A spoon becomes hot when placed above a fire.


a.
Convection


b.
Radiation


c.
Conduction


Question 2:
Metal pan becomes hot.


a.
Conduction


b.
Radiation


c.
Convection


Question 3:
A pale of cold water becomes warm when hot water is poured.


a.
Conduction


b.
Convection


c.
Radiation


Question 4:
Wet hair dries after using hair dryer.


a.
Radiation


b.
Convection


c.
Conduction


Question 5:
You feel warm while seating near a bonfire.


a.
Radiation


b.
Convection


c.
Conduction


Question 6:
You feel the heat coming from the oven.


a.
Conduction


b.
Convection


c.
Radiation


Question 7:
Heat is transmitted through an empty space.


a.
Radiation


b.
Convection


c.
Conduction


Question 8:
Heat transfers through movement of fluids or currents.


a.
Conduction


b.
Convection


c.
Radiation


Question 9:
Heat transfers through direct contact.


a.
Conduction


b.
Radiation


c.
Convection


Question 10:
It causes the occurrence of wind movements.


a.
Radiation


b.
Convection


c.
Conduction


PLEASE I NEED ANSWER ASAP​

Answers

Answered by meenakshi9364
41

Answer:

Ans 1. Conduction

Ans 2.Of course the source of the heat is the stove burner. The metal pot that holds the water is heated by the stove burner. As the metal becomes hot, it begins to conduct heat to the water. The water at the boundary with the metal pan becomes hot.

The answer is conduction.

Ans 3. Convenction

Ans 4. convenction

Ans 5. When you sit by a campfire, most of the heat you are receiving from the fire does not come from hot air. It comes from thermal radiation. ... Since air is a good thermal insulator, conduction is the least effective way for heat to travel through air. Lastly, convection involves the bulk movement of pockets of heated fluid.

So, the correct answer is radiation.

Ans 6.Conventional ovens, which do not have fans, rely primarily on radiation from the oven walls, and to a lesser extent, on natural convection caused by temperature differences. The fans in convection ovens allow more heat to be transferred via convective heat transfer.

Ans 7.

Convenction

Ans 8.

Radiation

Ans 9.

Conduction

Ans 10.

Radiation

Hope it helps....

Please mark me as a brainliest...

Answered by MAKINGTHEREALANSWER
0

Answer:

gusy just search it

Explanation:

hope it helps

Similar questions