Can solids undergo convection

1 answer:

5 0

No because solids can't transmit heat by convection, and convection only works because of hotter and quicker moving molecules have a lower density so they rise to the surface. But in a solid, the molecules can't move relative to each other. They only vibrate :)

You might be interested in

45:30

Ierofanga [76]

The answer is 50 y squared minus 4 x squared

5 0

2 years ago

Read 2 more answers

Ple help me pls help me

Ksju [112]

Answer:

Step-by-step explanation:

4 0

2 years ago

Please help will give brainlist

adoni [48]

Answer:

It would be option 2.

Step-by-step explanation:

This is because option 1 does not have a irrational number that goes on indefinitely, option three has the square root of 25, which equals 5 meaning it is rational, and the last option also gives us rational choices. Therefore, the only possibility is that it would be option 2.

6 0

2 years ago

Read 2 more answers

Claire has 15 green beads 8 blue beads and 4 yellow beads. If she puts them onto 3 strings equally how many beads are on each st

Katyanochek1 [597]

There are 9 beads on each string

4 0

2 years ago

Read 2 more answers

Which is true about the degree of the sum and difference of the polynomials 3x5y – 2x3y4 – 7xy3 and –8x5y 2x3y4 xy3?.

ki77a [65]

The degree of the sum and difference of the polynomials are 6 and 7 respectively.