Physics, 15.11.2019 23:31, mahhvelousg97
1.a star has an absolute magnitude of 4 and a surface temperature of 5,000 degrees c. according to the hr diagram list the type of star found at these coordinates.
2.a star has a temperature of 15,000 degrees c and an absolute magnitude of 2, according to the hr diagram state the type of star found at these coordinates.
3.a star has an absolute magnitude of -4 and surface temperature of 10,000 degrees c. according to the hr diagram state list the type of star found at these coordinates.
4.describe absolute magnitude.
5.which category contains the majority of stars?
Answers: 2
Physics, 21.06.2019 22:30, makayladurham19
25pts the diagram shows the positions of the sun, moon and earth during spring tides, when the high tides are at their highest and low tides at their lowest. what is it about these positions that causes these high and low tides?
Answers: 1
Physics, 22.06.2019 03:00, alexanderavrett
Standing side by side ,you and a friend step off a bridge at different times and fall for 1.6s to the water below. your friend goes first, and you follow after he has dropped a distance of 2.0m. when your friend hits the water, is the seperation between the two of you 2.0m or more than 2.0m? verify your answer with a calculation.
Answers: 2
Physics, 22.06.2019 07:00, dsperez201938
We put a force of 50n on an object and the acceleration is 100 m/s². what is the mass of the object?
Answers: 1
1.a star has an absolute magnitude of 4 and a surface temperature of 5,000 degrees c. according to t...
Biology, 01.07.2019 22:10
History, 01.07.2019 22:10
Mathematics, 01.07.2019 22:10
Biology, 01.07.2019 22:10