(Solved): Calculate the proper motion (in aro seconds per year) of a globular cluster with a transverse veloc ...

Calculate the proper motion (in aro seconds per year) of a globular cluster with a transverse velocity (relative to the Sun) of \( 250 \mathrm{~km} / \mathrm{s} \) and a distance of 5 kpe. Express your answer using two significant figures. Do you think that this motion is measurable? Essay answers are limited to about 500 words ( 3800 characters maximum, including spaces). 3800 Character(s) remaining