Physics (5th Edition)
5th Edition
ISBN: 9780321976444
Author: James S. Walker
Publisher: PEARSON
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Chapter 30, Problem 97PP
To determine
The factor by which the average kinetic energy of the molecules changes.
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QUESTIONS
1.
a) The earth's inner core is just a few hundreds of degrees less than the temperature of the
Sun: about 5200 degrees Celsius versus about 6000 Degrees Celsius. With that much heat
in the centre of the earth, why is it still possible for life to exist on the surface of the
earth?
b) How is the heat in the earth's centre able to melt the outer core but not the inner core?
2). a). Describe the Goldsmith Classification of element.
b). Describe how Goldsmith rules are used to classify Elements.
c). Describe how the bonding types and magma differentiation aids in the distribution of
trace elements in the Earth
When did the world know fusion existed?
Select one:
A. 1920
B.2000
C.1980
D.1960
Energy release Consider these three events:
(1) On May 18, 1980, the volcanic eruption of Mount
St. Helens in Washington released approximately
1.7 X 1018 joules of energy.
(2) When a 1-megaton nuclear bomb detonates, it releases
about 4 X 1015 joules of energy.
(3) The 1989 San Francisco earthquake registered 7.1 on
the Richter scale.
(a) Make some comparisons (i.e., how many of one event
is equivalent to another) in terms of energy released.
(Hint: Refer to Exercise 70 in Chapter 5 Review Ex-
ercises.) Note: The atomic bombs dropped in World
War II were 1-kiloton bombs (1000 1-kiloton
bombs = 1 1-megaton bomb).
(b) What reading on the Richter scale would be equivalent
to the Mount St. Helens eruption? Has there ever been
a reading that high?
Chapter 30 Solutions
Physics (5th Edition)
Ch. 30.1 - Prob. 1EYUCh. 30.2 - Prob. 2EYUCh. 30.3 - Prob. 3EYUCh. 30.4 - Prob. 4EYUCh. 30.5 - Prob. 5EYUCh. 30.6 - Prob. 6EYUCh. 30.7 - Prob. 7EYUCh. 30 - Prob. 1CQCh. 30 - Prob. 2CQCh. 30 - Prob. 3CQ
Ch. 30 - Prob. 4CQCh. 30 - Prob. 5CQCh. 30 - Prob. 6CQCh. 30 - Prob. 7CQCh. 30 - Prob. 8CQCh. 30 - Prob. 9CQCh. 30 - Prob. 10CQCh. 30 - Prob. 1PCECh. 30 - Prob. 2PCECh. 30 - Prob. 3PCECh. 30 - The Sun has a surface temperature of about 5800 K....Ch. 30 - Prob. 5PCECh. 30 - Prob. 6PCECh. 30 - (a) By what factor does the peak frequency change...Ch. 30 - Prob. 8PCECh. 30 - Prob. 9PCECh. 30 - Prob. 10PCECh. 30 - Prob. 11PCECh. 30 - Prob. 12PCECh. 30 - Prob. 13PCECh. 30 - Prob. 14PCECh. 30 - Prob. 15PCECh. 30 - Prob. 16PCECh. 30 - Prob. 17PCECh. 30 - Prob. 18PCECh. 30 - Prob. 19PCECh. 30 - Prob. 20PCECh. 30 - Prob. 21PCECh. 30 - Prob. 22PCECh. 30 - Prob. 23PCECh. 30 - Prob. 24PCECh. 30 - Prob. 25PCECh. 30 - Prob. 26PCECh. 30 - Prob. 27PCECh. 30 - Prob. 28PCECh. 30 - Prob. 29PCECh. 30 - Prob. 30PCECh. 30 - Prob. 31PCECh. 30 - Prob. 32PCECh. 30 - Prob. 33PCECh. 30 - Prob. 34PCECh. 30 - Prob. 35PCECh. 30 - BIO Owl Vision Owls have large, sensitive eyes for...Ch. 30 - Prob. 37PCECh. 30 - Prob. 38PCECh. 30 - Prob. 39PCECh. 30 - Prob. 40PCECh. 30 - Prob. 41PCECh. 30 - Prob. 42PCECh. 30 - Prob. 43PCECh. 30 - Prob. 44PCECh. 30 - Prob. 45PCECh. 30 - Prob. 46PCECh. 30 - Prob. 47PCECh. 30 - Prob. 48PCECh. 30 - Prob. 49PCECh. 30 - Prob. 50PCECh. 30 - Prob. 51PCECh. 30 - Prob. 52PCECh. 30 - Prob. 53PCECh. 30 - Prob. 54PCECh. 30 - Prob. 55PCECh. 30 - Prob. 56PCECh. 30 - Prob. 57PCECh. 30 - Prob. 58PCECh. 30 - Prob. 59PCECh. 30 - Prob. 60PCECh. 30 - Prob. 61PCECh. 30 - Prob. 62PCECh. 30 - Prob. 63PCECh. 30 - Prob. 64PCECh. 30 - Prob. 65PCECh. 30 - Prob. 66PCECh. 30 - Prob. 67PCECh. 30 - Prob. 68PCECh. 30 - Prob. 69PCECh. 30 - Prob. 70PCECh. 30 - Prob. 71PCECh. 30 - Prob. 72PCECh. 30 - Prob. 73PCECh. 30 - Prob. 74PCECh. 30 - Prob. 75PCECh. 30 - Prob. 76PCECh. 30 - Prob. 77PCECh. 30 - Prob. 78PCECh. 30 - Prob. 79PCECh. 30 - Prob. 80GPCh. 30 - Prob. 81GPCh. 30 - Prob. 82GPCh. 30 - Prob. 83GPCh. 30 - Prob. 84GPCh. 30 - Prob. 85GPCh. 30 - Prob. 86GPCh. 30 - Prob. 87GPCh. 30 - Prob. 88GPCh. 30 - Prob. 89GPCh. 30 - Prob. 90GPCh. 30 - Prob. 91GPCh. 30 - Prob. 92GPCh. 30 - Prob. 93GPCh. 30 - Prob. 94GPCh. 30 - Prob. 95GPCh. 30 - Prob. 96GPCh. 30 - Prob. 97PPCh. 30 - Prob. 98PPCh. 30 - Prob. 99PPCh. 30 - Prob. 100PPCh. 30 - Prob. 101PPCh. 30 - Prob. 102PP
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- Q4) Consider the following log which is obtained by Schlumburger device:; calculate the shale index using the Gamma Ray and Spectrometry log responses. Use the following log tracks to help you answer the following: a. Compare the results obtained and discuss which value is more reliable? b. Assume that the zone is 0.7 g/cm3 oil bearing limestone and drilled by an oil-based mud, if the residual oil saturation is 38%, calculate the apparent and true porosities for the zone of interest. GR Th Rom Uppm K% 100 200 100 5 15600 Aarrow_forwardThe hot liquid magma of molten earth was on full display in Mauna Loa as it has been actively erupting over the past couple of weeks.Geologist and scientist have determined that about 50% of the earth's interior is due to the release of heat by the decay of radioactive elements like potassium-40, uranium-238 and thorium-232, which have half-lives of 1.25 billion, 4 billion and 14 billion years, respectively. a) Write the equation of the BETA-minus decay of potassium-40. b). Write the equation of the ALPHA decay of uranium-238. c). Write the equation of the ALPHA decay of thorium-232.arrow_forwardWhat is the significance of the Miller-Urey experiment?arrow_forward
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