Will give brainliest!
Use the diagram to answer the question.
Which piece of spectral data i...
![subject](/tpl/images/cats/fizika.png)
Physics, 25.08.2021 23:20 egreer9287
Will give brainliest!
Use the diagram to answer the question.
Which piece of spectral data is necessary to determine the spectral class of a star?
a. absolute magnitude
b. apparent magnitude
c. temperature
d. luminosity
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Physics
![question](/tpl/images/cats/fizika.png)
Physics, 21.06.2019 16:50
Identify the arrows that show the correct direction of heat transfer. 66°f 112°f 98°f
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 23:00
Acommon technique in analysis of scientific data is normalization. the purpose of normalizing data is to eliminate irrelevant constants that can obscure the salient features of the data. the goal of this experiment is to test the hypothesis that the flux of light decreases as the square of the distance from the source. in this case, the absolute value of the voltage measured by the photometer is irrelevant; only the relative value conveys useful information. suppose that in part 2.2.2 of the experiment, students obtain a signal value of 162 mv at a distance of 4 cm and a value of 86 mv at a distance of 5.7 cm. normalize the students' data to the value obtained at 4 cm. (divide the signal value by 162.) then calculate the theoretically expected (normalized) value at 5.7 cm.
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 22.06.2019 23:50
Which property is expressed in distance units? o a. period o b. wavelength o c. speed o d. frequency
Answers: 2
![question](/tpl/images/cats/fizika.png)
Physics, 23.06.2019 02:00
Consider an air-filled charged capacitor. how can its capacitance be increased?
Answers: 2
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 24.05.2021 16:20
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 24.05.2021 16:20
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 24.05.2021 16:20
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 24.05.2021 16:20
![question](/tpl/images/cats/en.png)
English, 24.05.2021 16:20
![question](/tpl/images/cats/mat.png)
Mathematics, 24.05.2021 16:20
![question](/tpl/images/cats/himiya.png)
Chemistry, 24.05.2021 16:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 24.05.2021 16:20
![question](/tpl/images/cats/himiya.png)
Chemistry, 24.05.2021 16:20
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 24.05.2021 16:20