Physics, 22.01.2021 19:20 jellyangie1
ITS ACTUALLY ASTRONOMY
What is the name for a star that has two shells of hydrogen and helium undergoing fusion?
A. asymptotic giant branch star
B. Supergiant
C. hypergiant
D. supernova
*please help thx*
Answers: 3
Physics, 22.06.2019 12:00
This is for my 8th grade science class, i really don’t understand. can someone me? , lol.
Answers: 1
Physics, 22.06.2019 12:30
Uppose we consider the system of the three capacitors as a single "equivalent" capacitor. given the charges of the three individual capacitors calculated in the previous part, find the total charge qtot for this equivalent capacitor. express your answer in terms of v and c.
Answers: 2
Physics, 22.06.2019 20:00
Awave has a wavelength of 7 mm and a frequency of 19 hertz. what is its speed?
Answers: 1
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
ITS ACTUALLY ASTRONOMY
What is the name for a star that has two shells of hydrogen and helium under...
Mathematics, 13.10.2020 18:01
Mathematics, 13.10.2020 18:01
History, 13.10.2020 18:01
Mathematics, 13.10.2020 18:01
Social Studies, 13.10.2020 18:01
English, 13.10.2020 18:01
Social Studies, 13.10.2020 18:01