Physical properties used to measure stars include

a) mass

b) brightness

c) size

d) all of the above

Question

Physics

Ari Daniels

5 September, 06:02

Physical properties used to measure stars include

a) mass

b) brightness

c) size

d) all of the above

+1

Answers (1)

Know the Answer?

Kai Nolan · Answer 1

The answer is D. Mass, brightness and size are used to measure the physical properties of the stars. One is the brightness it is a combination of the intrinsic brightness of a star. Second is the size is calculated using the Stephan's Law. And the third is the mass, astronomers use the Stellar mass to describe the mass of the stars.

Physical properties used to measure stars includea) massb) brightnessc) sized) all of the above

Physical properties used to measure stars include

a) mass

b) brightness

c) size

d) all of the above