I’ve gotten 3 different answers each time I’ve worked #4 out. I have no idea what to do. W1_F2021.pdfD_HW1_F2021.pdfPS1020_HW1_F2021.pdf (142 KB)Page <of 2ZOOM4) The cosmic calendar of Section 1.2 explains where we are in the universe in time. But timeand space are connected through the speed of light. How far could light travel in 1 week of the"cosmic calendar" in light-years? What astronomical object in Figure 1.1 is approximately thissize?5) Section 1.3 and Figure 1.16 describe the Raisin Cake analogy for understanding why auniform expansion of the universe appears as if all galaxies are moving away and more distantgalaxies are moving faster. Consider Raisin #2 away from the “Local Raisin", which had adistance before baking of 3 cm and after baking of 9 cm. Let's say you accidentally forget to turnthe oven off and the cake expands by another factor of 9 after another two hours. How far awayis Raisin #2 now? Comparing the rough average speed during the first hour and the rough021pusMacBook AirDIDDF4F5F6F7F8F9F10F112$&7RY* 00くo

Let the speed of light = c To find : the distance traveled by the light in 1 wek of cosmic calender…

4) The cosmic calendar of Section 1.2 explains where we are in the universe in time. But time and space are connected through the speed of light. How far could light travel in 1 week of the "cosmic calendar" in light-years? What astronomical object in Figure 1.1 is approximately this size?

4) The cosmic calendar of Section 1.2 explains where we are in the universe in time. But time and space are connected through the speed of light. How far could light travel in 1 week of the "cosmic calendar" in light-years? What astronomical object in Figure 1.1 is approximately this size?

An Introduction to Physical Science

14th Edition

ISBN:9781305079137

Author:James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar Torres

Publisher:James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar Torres

Chapter24: Geologic Time

Section: Chapter Questions

Problem 4FIB

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I’ve gotten 3 different answers each time I’ve worked #4 out. I have no idea what to do.

W1_F2021.pdf
D_HW1_F2021.pdf
PS1020_HW1_F2021.pdf (142 KB)
Page <
of 2
ZOOM
4) The cosmic calendar of Section 1.2 explains where we are in the universe in time. But time
and space are connected through the speed of light. How far could light travel in 1 week of the
"cosmic calendar" in light-years? What astronomical object in Figure 1.1 is approximately this
size?
5) Section 1.3 and Figure 1.16 describe the Raisin Cake analogy for understanding why a
uniform expansion of the universe appears as if all galaxies are moving away and more distant
galaxies are moving faster. Consider Raisin #2 away from the “Local Raisin", which had a
distance before baking of 3 cm and after baking of 9 cm. Let's say you accidentally forget to turn
the oven off and the cake expands by another factor of 9 after another two hours. How far away
is Raisin #2 now? Comparing the rough average speed during the first hour and the rough
021
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MacBook Air
DI
DD
F4
F5
F6
F7
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F10
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