COSMIC PERSPECTIVE
9th Edition
ISBN: 9780135729458
Author: Bennett
Publisher: PEARSON
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Chapter S3, Problem 55EAP
Long Trips at Constant Acceleration: Earth Time. Suppose you stay on Earth and watch a spaceship leave on a long trip at a constant acceleration of 1g.
- At an acceleration of 1g, approximately how long will it take before you see the spaceship traveling away from Earth at half the
speed of light ? Explain. (Use - Describe how you will see its speed change as it continues to accelerate. Will it keep gaining speed at a rate of 9.8 m/s each second? Why or why not?
- Suppose the ship travels to a star that is 500 light-years away. From your perspective on Earth, approximately how long will this trip take? Explain.
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8. Below is the table of time and distance traveled by a train
Time(min.)
Distance (m)
0
0
2
2000
4000
6000
6000
10000
12000
4
6
8
10
12
e. Plot distance against time
f. Describe and interpret the graph line
Calculate the slope of the line during the first 6 min. and the last 2 min.
h. What is the speed between t = 6 min. and t = 8 min.?
1. make me one question on relative motion in the forum with complete solutions.
here is my example below of what I am expecting you to answer:
NOTE: Don't copy the question below make me a similar question and solve that
1.A conductor in a train travelling at 4.0 m/s (N) walks across the train at 1.2 m/s
(E) to validate a ticket. If the trian car is 4.0m wide, how long does it take the
conductor to reach the other side?
vog=?
vom= 1.2 m/s(E)
(1.2/4.2)
vmg= 4.0 m/s(N)
vog=4.2m/s(N17E)
Ad
At =
Δυ
At = 3.3s
4.0m/s
1.2m/s
vog=vom+vmg
=1.2m/s(E) + 4.0m/s(N)
=sqrt (1.2m/s)^2 + (4.0m/s)^2
=4.2 m/s
Tan-1=
= 17
Hello please help me with physics questions:
Part A: given a velocity versus time graph, what does the area u see the curve to a point tell us? 1) the distance travelled by the object to that point.
2) the objects speed to that point.
3).The objects velocity to that point.
4). The object acceleration to that point.
Part B: given an acceleration versus time graph, what does the area under the curve to a point tell us?
1). The distance travelled by the object to that point.
2). The objects speed to that point.
3). The objects velocity to that point.
4). The objects acceleration to that point?
part C: A ball rolling rapidly along a tabletop rolls off the edge and falls to the floor. At the exact instant that the rolling ball rolls off the edge of the table, a second ball is dropped from rest from the same height as the table . The rolling ball hits the floor ?
1). Before the falling ball hits the floor
2). at the same time as the falling ball hits the floor.
3). After the falling ball…
Chapter S3 Solutions
COSMIC PERSPECTIVE
Ch. S3 - Prob. 1EAPCh. S3 - Prob. 2EAPCh. S3 - Prob. 3EAPCh. S3 - Prob. 4EAPCh. S3 - Prob. 5EAPCh. S3 - What is a space time diagram? Define worldline and...Ch. S3 - 7. How do rules of geometry differ depending on...Ch. S3 - Prob. 8EAPCh. S3 - Prob. 9EAPCh. S3 - 10. According to general relativity, what is...
Ch. S3 - Prob. 11EAPCh. S3 - What is gravitational time dilation. What...Ch. S3 - Prob. 13EAPCh. S3 - Prob. 14EAPCh. S3 - Prob. 15EAPCh. S3 - Does It Make Sense? Decide whether the statement...Ch. S3 - Prob. 17EAPCh. S3 - Prob. 18EAPCh. S3 - Prob. 19EAPCh. S3 - Prob. 20EAPCh. S3 - Prob. 21EAPCh. S3 - Does It Make Sense?
Decide whether the statement...Ch. S3 - Prob. 23EAPCh. S3 - Prob. 24EAPCh. S3 - Prob. 25EAPCh. S3 - Choose the best answer to each of the following....Ch. S3 - Prob. 27EAPCh. S3 - Prob. 28EAPCh. S3 - Prob. 29EAPCh. S3 - Prob. 30EAPCh. S3 - Prob. 31EAPCh. S3 - Prob. 32EAPCh. S3 - Prob. 33EAPCh. S3 - Prob. 34EAPCh. S3 - Prob. 35EAPCh. S3 - Prob. 38EAPCh. S3 - Prob. 39EAPCh. S3 - Prob. 41EAPCh. S3 - Alternative Geometries. Find three everyday...Ch. S3 - Prob. 43EAPCh. S3 - Prob. 44EAPCh. S3 - Prob. 45EAPCh. S3 - Prob. 51EAPCh. S3 - Worldlines at High Speed. Make a spacetime diagram...Ch. S3 - Prob. 53EAPCh. S3 - Prob. 54EAPCh. S3 - Long Trips at Constant Acceleration: Earth Time....Ch. S3 - Prob. 56EAPCh. S3 - Prob. 57EAPCh. S3 - Prob. 58EAPCh. S3 - Gravitational Time Dilation on Earth. For a...Ch. S3 - Gravitational Time Dilation on the Sun. Use the...
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