Wednesday
April 23, 2014

Homework Help: science

Posted by Aly on Monday, October 10, 2011 at 9:10pm.

An average diameter of a star is approximately 109 m and an average diameter of a galaxy is 1021 m. Considering the given data, apply a sense of scale calculation to determine if when a galaxy’s diameter is scaled down to the length of Manhattan (21.6 km long), would the star be larger or smaller then you?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

physics - The diameters of Earth and the Sun are approximately 1.3 107 m and 1....
science - if the spectrum of a star indicates that the star shines with a red ...
math - Suppose a white dwarf star has a diameter of approximately 1.6692x10^4 km...
Astrophysics - Star Power and Temperature Star A and Star B Consider two stars ...
Science - In general, the narrower the spectral line of a star A.the hotter the ...
Maths - The earth is approximately a sphere of average diameter 12740km. The ...
Physics - A star with the same mass and diameter as the sun rotates about a ...
statistics - Write a brief paragraph describing the distribution of the ...
ap chemistry - A star is estimated to have a mass of 2 X 10^36 kg. Assuming it ...
physics(please help) - a planet orbits a star with period T. As seen from that ...

Search
Members