Question

Star A is father than starbB which star will have a large parallex angle

Answer 1

Star B will have larger parallax angle.

Parallax is the angle between the two objects in the space. The parallax angle is used to measure  the distance between the earth and stars.

The simple relation between distance and parallax angle is given by:

⇒ $d = \frac{1}{p}$

where d is the distance measured in parsec

and p is the parallax angle.

since star B is closer than the star A, the parallax anlge of star B will be large

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