4 years ago

What happens when a solid liquid or gas is heated?

Physics

1 answer:

Lynna [10]4 years ago

5 0

Solid turns to a liquid, liquid is a gass and idk gass

You might be interested in

[10 POINTS ❗️❗️ and brainlist :)]

ludmilkaskok [199]

The answer to this is D

6 0

3 years ago

Read 2 more answers

We can determine the velocity of a wave when given the frequency and the

Kobotan [32]

Hello.

The answer is: D. wavelength

This is correct because frequency x wavelength = speed

Have a nice day

3 0

3 years ago

Read 2 more answers

What is the binary number system?

Mkey [24]

Explanation:

binary number is a number expressed in the base-2 numeral system or binary numeral system, which uses only two symbols: typically "0" and "1".

6 0

3 years ago

Air in a thundercloud expands as it rises. If its initial temperature is 300 K and no energy is lost by thermal con- duction on

Ymorist [56]

Answer:

$T_{f}=227K$

Explanation:

Given data

Initial temperature of air Ti=300 K

Vf (final volume of air)=2Vi (initial volume of air )

To find

Final temperature

Solution

Since no energy is lost by thermal conduction during the process we categorize this process as an adiabatic one.Hence we apply;

$T_{i}V_{i}^{Y-1}=T_{f}V_{f}^{Y-1}\\T_{f}=T_{i}(\frac{V_{i}}{V_{f}} )^{Y-1}\\$

Where air is predominantly a diatomic gas Y=1.4m

Substitute the given values

$T_{f}=300K(\frac{V_{i}}{2V_{i}} )^{1.4-1}\\T_{f}=227K$

5 0

4 years ago

What are two pieces of information you must know about velocity on an object

levacccp [35]

Distance traveled(in a certain direction) and time
Velocity is all about direction traveled in comparison to speed which is just distance with out direction.

Hope this helps you

3 0

3 years ago