subject
Physics, 05.11.2020 21:20 Thejollyhellhound20

A student lists a set of materials 1. Wood
2.hydrogen gas
3. Milk
4. Water
Which materials can be medium through which a wave can travel
A. hydrogen gas
B. wood
C. Milk and water
D. wood, hydrogen gas, milk, and water

ansver
Answers: 2

Another question on Physics

question
Physics, 21.06.2019 16:10
According to the phase diagram for water, how is the state of water determined? proceed up a vertical line at any given temperature read the phase at the intersection of any given temperature and pressure at a given pressure, proceed horizontally to the s-l or l-g line
Answers: 2
question
Physics, 22.06.2019 00:20
In the derivation of rrkm theory, a factor of 1/2 is introduced when equalizing the rates of formation and decomposition of activated complex as keal-hr) = ko this is clearly against the assumption of transition state theory that states all the activated complex in the transition state iss going to the product. find the reason why this factor is introduced here.
Answers: 2
question
Physics, 22.06.2019 11:50
Amoving electron has kinetic energy k1. after a net amount of work w has been done on it, the electron is moving one-quarter as fast in the opposite direction. (a) find w in terms of k1. (b) does your answer depend on the final direction of the electron's motion?
Answers: 2
question
Physics, 22.06.2019 14:00
Select for each of the following statements whether it is correct or incorrect. (a) in an isothermal expansion of an ideal gas. (b) the temperature remains constant. (b) the pressure remains constant. (c) there is work done by the gas. (d) there is heat added to the gas. (e) the change in internal energy equals zero.
Answers: 1
You know the right answer?
A student lists a set of materials 1. Wood
2.hydrogen gas
3. Milk
4. Water
Questions
question
Mathematics, 12.03.2021 20:10
question
Mathematics, 12.03.2021 20:10
question
Mathematics, 12.03.2021 20:10
question
Mathematics, 12.03.2021 20:10
Questions on the website: 13722367