aimeeharris201p4y1kn aimeeharris201p4y1kn

02-03-2018
Biology

contestada

A star in a distant galaxy is 97 trillion km from earth.How many years would it take light to get from the star to earth?

A star in a distant galaxy is 97 trillion km from earthHow many years would it take light to get from the star to earth class=

Respuesta :

DeezBrains DeezBrains

02-03-2018

10.3 years; speed of light = 299,792 km/s (Internet)

(97*10^12 km)/(299,792 km/s)=323,557,666.6 seconds

Convert seconds to years which should give you 10.3 years. Looks reasonable

Answer Link

Otras preguntas

An object in equilibrium has a net force of . Static equilibrium describes an object at having equal and balanced forces acting upon it. Dynamic equilibrium d

Read this passage from "the black cat": the officers bade me accompany them in their search. they left no nook or corner unexplored. at length, for the third or

Perform the indicated operation. (12x2 + 7y3)(4x2 + 7y3)

The circumference of a circle is 8pi cm. what is the diameter?

Can anyone , give me an example of a Rosa Parks Poem ?

Write an equation for the following points: (1, 25) (2, 5) (3, 1)

Anyone have the answer???????????

metals can be described as?

the game of chance has a spinner with five equal sized sections the results of 625 spins are shown below color orange 118 ,purple 137, Brown 122 ,yellow 106, gr

Which of the following statements correctly describes the effect a nonsense mutation would have on a gene?a) It changes an amino acid in the encoded protein.b)