![Physics](/tpl/images/cats/fizika.png)
Physics, 17.04.2021 17:10, TVASALLO31
An astronomy class is so excited by the discovery of planets around other stars that they decide to do a library exhibit on the subject so that everyone in the school can learn about it. In this exhibit they want to pay tribute to both the astronomers of today who have done the work AND some of the scientists of the past whose work was essential to making the discoveries possible (and directly related to the techniques involved). Which of the following scientists of the past should definitely be included in the exhibit?
George HerbigāEjnar HertzsprungāPtolemyā
Gerard KuiperāChristian Dopplerā
![answer](/tpl/images/cats/otvet.png)
Answers: 2
Other questions on the subject: Physics
![image](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 19:00, michael2737
Aman tries to push a box of mass 4 kg with a force of 5 n but the box remains stationary if the coefficient of static friction is 0.45, what is the value of the maximum force of friction?
Answers: 2
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 06:30, marciamwilliamp31fz6
The energy of a photon was found to be 3.38 Ć 10ā19 j. planckās constant is 6.63 Ć 10ā34 j ā¢ s. which color of light corresponds to this photon?
Answers: 2
![image](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 15:30, anahitrejo1
1kg of water needs to recieve 4200j of energy to go from 90 degrees to 91 degrees. what is the specific heat capacity of water? what are the units?
Answers: 1
Do you know the correct answer?
An astronomy class is so excited by the discovery of planets around other stars that they decide to...
Questions in other subjects:
![Konu](/tpl/images/cats/en.png)
English, 18.01.2021 09:30
![Konu](/tpl/images/cats/istoriya.png)
History, 18.01.2021 09:30
![Konu](/tpl/images/cats/mat.png)
Mathematics, 18.01.2021 09:30
![Konu](/tpl/images/cats/en.png)
English, 18.01.2021 09:30
![Konu](/tpl/images/cats/ap.png)
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 18.01.2021 09:30
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 18.01.2021 09:30
![Konu](/tpl/images/cats/ekonomika.png)
Business, 18.01.2021 09:30