![subject](/tpl/images/cats/fizika.png)
Physics, 07.09.2020 14:01 aubford9442
(II) The pressure in an ideal gas is cut in half slowly, while
being kept in a container with rigid walls. In the process,
465 kJ of heat left the gas. (a) How much work was done
during this process? (b) What was the change in internal
energy of the gas during this process?
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 05:00
Unpolarized light falls on two polarizer sheets whose transmission axes are at right angles. a third polarizer is placed between the first two so that its axis makes a 52-degree angle with the axis of the first polarizer. a) what fraction of the incident light intensity is transmitted through the first polaroid? b) what fraction of the incident light intensity is transmitted through the second polaroid? c) what is the angle of polarization of the light that enters the third polaroid? d) what fraction of the incident light intensity is transmitted through the third polaroid. e) what happens if the middle polaroid is removed?
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 05:30
Aforklift raises a 1,020 n crate 3.50 m up to a shelf. how much work is done by the forklift on the crate? the forklift does j of work on the crate.
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 16:40
The astronauts on the space shuttle flights experienced an acceleration of 29 m/s2 (about 3 "g's") during lift-off. what upward force must the astronaut's seat apply to the astronaut in order to cause this acceleration? assume the astronaut's mass is 70 kg, and compute this force when the acceleration is near the earth's surface so their weight equals latex: mg m g .
Answers: 3
![question](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 00:20
An object with a mass of 1.5 kg changes its velocity from + 15 m/s to +22 m/s during a time interval of 3.5 seconds. what impulse was delivered to the objects?
Answers: 2
You know the right answer?
(II) The pressure in an ideal gas is cut in half slowly, while
being kept in a container with rigid...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 09.04.2021 03:30
![question](/tpl/images/cats/mat.png)
Mathematics, 09.04.2021 03:30
![question](/tpl/images/cats/en.png)
English, 09.04.2021 03:30
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 09.04.2021 03:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 09.04.2021 03:30
![question](/tpl/images/cats/mat.png)
Mathematics, 09.04.2021 03:30
![question](/tpl/images/cats/himiya.png)
Chemistry, 09.04.2021 03:30
![question](/tpl/images/cats/mat.png)
Mathematics, 09.04.2021 03:30
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 09.04.2021 03:30
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)