The H-R diagram can be used by scientists to roughly measure how far away a star cluster or galaxy is from Earth. This can be done by comparing the apparent magnitudes of the stars in the cluster to the absolute magnitudes of stars with known distances (or of model stars).

7 0

3 years ago

The lonely deer was quietly nibbling grass. What type of level of organization would this be?Organism,Population,Community,Ecosy

Tresset [83]

It would be biome hope it helps

4 0

3 years ago

PLZ HELP NEED ANSWERS!!!!!!!!!!

expeople1 [14]

Answer:

Rice

Explanation:

Bro just dip it in rice thatd the only way to go

4 0

3 years ago

A bolt is to be tightened with a torque of 7.0 N · m. If you have a wrench that is 0.55 m long, what is the least amount of forc

kodGreya [7K]

To solve this problem we will apply the given concept for torque which explains the relationship between the force applied and the distance to a given point. Mathematically this relationship is given as

$\tau = F*d \rightarrow F = \frac{\tau}{d}$