Horizons: Exploring the Universe (MindTap Course List)
14th Edition
ISBN: 9781305960961
Author: Michael A. Seeds, Dana Backman
Publisher: Cengage Learning
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Chapter 18, Problem 9RQ
To determine
To describe:
The reason why the atmospheric activity of Uranus is less than that of Saturn and Neptune
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A 1.10 x 10²-g particle is released from rest at point A on the inside of a smooth hemispherical bowl of radius R
R
B
2R/3
(a) Calculate its gravitational potential energy at A relative to B.
]
(b) Calculate its kinetic energy at B.
]
(c) Calculate its speed at B.
m/s
(d) Calculate its potential energy at C relative to B.
J
(e) Calculate its kinetic energy at C.
]
=
26.5 cm (figure below).
Report on the percentage errors (with uncertainty) between the value of 'k' from the F vs displacement plot and each of the values of 'k' from the period measurements. Please comment on the goodness of the results.
Value of k = Spring constant k = 50.00 N/m
Each of the values of k from period measurements:
Six Measurements of time for 5 osccilations: t1 = 7.76s, t2=8.00s, t3=7.40s, t4=7.00s, t5=6.90s, t6=7.10s
(t1-tavg)^2 = (7.76-7.36)^2 = 0.16%(t2-tavg)^2 =(8.00-7.36)^2 = 0.4096%(t3-tavg)^2 =(7.40-7.36)^2 = 0.0016%(t4-tavg)^2 =(7.00-7.36)^2 = 0.1296%(t5-tavg)^2 =(6.90-7.36)^2 = 0.2116%(t6-tavg)^2 =(7.10-7.36)^2 = 0.0676
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Chapter 18 Solutions
Horizons: Exploring the Universe (MindTap Course List)
Ch. 18 - Why is Jupiter so much richer in hydrogen and...Ch. 18 - How can Jupiter have a liquid interior and not...Ch. 18 - How does the dynamo effect account for the...Ch. 18 - Why are the belts and zones on Saturn less...Ch. 18 - Why do astronomers conclude that none of the...Ch. 18 - How can a moon produce a gap in a planetary ring...Ch. 18 - Explain why the amount of geological activity on...Ch. 18 - Prob. 8RQCh. 18 - Prob. 9RQCh. 18 - Prob. 10RQ
Ch. 18 - What are the seasons on Uranus like?Ch. 18 - Prob. 12RQCh. 18 - What evidence is there that Neptune’s moon Triton...Ch. 18 - How do astronomers account for the origin of...Ch. 18 - What evidence indicates that catastrophic impacts...Ch. 18 - Prob. 16RQCh. 18 - Some astronomers argue that Jupiter and Saturn are...Ch. 18 - Prob. 2DQCh. 18 - What is the maximum angular diameter of Jupiter as...Ch. 18 - What is the angular diameter of Jupiter as seen...Ch. 18 - Measure the polar and equatorial diameters of...Ch. 18 - If you observe light reflected from Saturn’s...Ch. 18 - One way to recognize a distant planet is by its...Ch. 18 - If Uranus’s epsilon ring is 50 km wide and the...Ch. 18 - If Neptune’s clouds have a temperature of 60 K, at...Ch. 18 - Prob. 8PCh. 18 - Prob. 9PCh. 18 - The orbital period of Charon is given in the...Ch. 18 - Prob. 1LTLCh. 18 - Prob. 2LTLCh. 18 - Prob. 3LTL
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