![subject](/tpl/images/cats/fizika.png)
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Physics
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 01:00, tulensru02
Velocity is a description of both speed and direction, therefore it - a vector - a force arrow - the same as acceleration - a magnitude
Answers: 1
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 05:00, hihihi129473838
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
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 10:30, elijahjacksonrp6z2o7
The freezing and boiling point of a substance changes as the air pressure around it changes. for example, at a lower air pressure (higher altitude) it is easier for water molecules to escape from liquid into the air. in a high altitude city such as denver, colorado compared to a sea-level city such as houston, texas, water
Answers: 2
You know the right answer?
The weak nuclear force can transform a. protons into neutrons b. electrons into isotopes c. electr...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
Mathematics, 05.08.2020 05:01
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 05.08.2020 05:01
![Konu](/tpl/images/cats/mat.png)
Mathematics, 05.08.2020 05:01
![Konu](/tpl/images/cats/mat.png)
Mathematics, 05.08.2020 05:01
![Konu](/tpl/images/cats/en.png)
English, 05.08.2020 05:01
![Konu](/tpl/images/cats/mat.png)
Mathematics, 05.08.2020 05:01
![Konu](/tpl/images/cats/mat.png)
Mathematics, 05.08.2020 05:01
![Konu](/tpl/images/cats/mat.png)
Mathematics, 05.08.2020 05:01