5) In Figure 1, the path that Star B follows is shown with a dashed line. Draw a small arrowhead on the path to represent the direction Star B would be moving at the instant it is at each of the four locations marked with an x. Check your answers with a nearby group.
5) In Figure 1, the path that Star B follows is shown with a dashed line. Draw a small arrowhead on the path to represent the direction Star B would be moving at the instant it is at each of the four locations marked with an x. Check your answers with a nearby group.
Applications and Investigations in Earth Science (9th Edition)
9th Edition
ISBN:9780134746241
Author:Edward J. Tarbuck, Frederick K. Lutgens, Dennis G. Tasa
Publisher:Edward J. Tarbuck, Frederick K. Lutgens, Dennis G. Tasa
Chapter1: The Study Of Minerals
Section: Chapter Questions
Problem 1LR
Related questions
Question
Please answer question #5 on page 3. Page 1 has background information. Please open the image to see page 3 and answer question #5. Thank you.
![4) The position directly overhead is called the zenith. Label the direction of the zenith on
Figure 2. How does the direction of the zenith compare to the direction that you
identified in question 37
5) In Figure 1, the path that Star B follows is shown with a dashed line. Draw a small
arrowhead on the path to represent the direction Star B would be moving at the instant it
is at each of the four locations marked with an x. Check your answers with a nearby
group.
North Star
O
6 PM
North
Figure 1
6) Using Figure 2, describe in words where you would look to see Star A when it is
halfway between rising and setting.
Call Sp
Retation
Path of
Su B
Celestial
Sphen
North Star
Equ
Condial
Roti
Figure 2
Ste A](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F1b5304e1-176b-4d50-993b-cd2b029a65f2%2F2e92f299-4621-4aaa-9000-a81553efab19%2Fqvjxl0h_processed.png&w=3840&q=75)
Transcribed Image Text:4) The position directly overhead is called the zenith. Label the direction of the zenith on
Figure 2. How does the direction of the zenith compare to the direction that you
identified in question 37
5) In Figure 1, the path that Star B follows is shown with a dashed line. Draw a small
arrowhead on the path to represent the direction Star B would be moving at the instant it
is at each of the four locations marked with an x. Check your answers with a nearby
group.
North Star
O
6 PM
North
Figure 1
6) Using Figure 2, describe in words where you would look to see Star A when it is
halfway between rising and setting.
Call Sp
Retation
Path of
Su B
Celestial
Sphen
North Star
Equ
Condial
Roti
Figure 2
Ste A
![Lecture Tutorial 02 Motion
Part I: Looking North
For this activity, imagine you are the observer shown on Earth in the Northern Hemisphere
and that this time is 6 pm.
Looking north the sky will appear as shown in Figure 1. The positions and motions of the star
in Figure 1 can be understood by imagining yourself as the observer at the center of the
celestial sphere as shown in Figure 2.
In the celestial sphere model, Earth is stationary and the stars are carried on a sphere that
rotates about an axis that points to the North Star. Note that only the portion of the celestial
sphere that is above your horizon is shown.
North Star
O
6 PM
Figure 1
Celestial Sphere
Rotation
North Star,
Path of
Star B,
Earth's
Equator
Celestial
Sphere
Celestial
Sphere
Rotation
Figure 2
Path of
Star A
Horizon](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F1b5304e1-176b-4d50-993b-cd2b029a65f2%2F2e92f299-4621-4aaa-9000-a81553efab19%2F84phof3_processed.png&w=3840&q=75)
Transcribed Image Text:Lecture Tutorial 02 Motion
Part I: Looking North
For this activity, imagine you are the observer shown on Earth in the Northern Hemisphere
and that this time is 6 pm.
Looking north the sky will appear as shown in Figure 1. The positions and motions of the star
in Figure 1 can be understood by imagining yourself as the observer at the center of the
celestial sphere as shown in Figure 2.
In the celestial sphere model, Earth is stationary and the stars are carried on a sphere that
rotates about an axis that points to the North Star. Note that only the portion of the celestial
sphere that is above your horizon is shown.
North Star
O
6 PM
Figure 1
Celestial Sphere
Rotation
North Star,
Path of
Star B,
Earth's
Equator
Celestial
Sphere
Celestial
Sphere
Rotation
Figure 2
Path of
Star A
Horizon
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