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

what is a important legacy of British rule to Nigeria

explain how the following terms are related: element, atom, molecule, chemical bound, compound, mixture, and substance.

Assume a hydro power plant with 85% efficiency and 30m head. It is measured that 60 kg of water passes through the turbine in 1 s. What is the output electrical

A square flower garden in samantha's backyard has an area of 100 square feet. How much fencing will she need to enclose the flower garden? step by step on how

7. A ___________ is a larger, more inclusive category than kingdom. * class family domain phylum

The continental shelf, continental slope, and continental rise combine to form the

how does not having access to coastal port impact some countries?

what would you call the segment that connects the edges of the penny and passes through the center?

What was one of the main reasons Hoover lost the election of 1932? (A)Americans felt Hoover’s reforms had not done enough to help them directly. (B)Voters were

unbiased implications of plagiarism