Schaum's Outline of College Physics, Twelfth Edition (Schaum's Outlines)
12th Edition
ISBN: 9781259587399
Author: Eugene Hecht
Publisher: McGraw-Hill Education
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Chapter 21, Problem 18SP
Four poker chips are red on one side and white on the other. In how many different ways can (a) only 3 reds come up? (b) Only two reds come up?
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Viscosity of fluid plays a significant role in the analyses
of many fluid dynamics problems. The viscosity of
water can be determined from the following correlation:
410(72,)
where
e = viscosity (N/s•m²)
T- temperature (K)
a - 2.414 x 1 0-
2 - 247.8 (K)
%3D
s = 140 (K)
What is the appropriate unit for c, if the above equa-
tion is to be homnogeneous in units?
c) Ec1%39х10^9(10C) /(10m)^2— 0.9х10^9n/c
Еc2-9x10^9 (20C) /(10m)^2 %3D
1-8 X 10^9 n/c
Ec
E1
E2
Ex. 59 Calculate the external latent heat of
water if 10 kg of water having volume of
10 m' occupies 1.671 x 10° m2, when converted
into steam, at its boiling point at N.T.P.
(Atmospheric pressure at N.T.P.
N/m2, J = 4200 J/kcal.)
= 1.013 x 105
%3D
%3D
Chapter 21 Solutions
Schaum's Outline of College Physics, Twelfth Edition (Schaum's Outlines)
Ch. 21 - 21.8 [I] Compute the entropy change of 5.00 g of...Ch. 21 - 21.9 [I] Heat in the amount of 100 kJ is...Ch. 21 - 21.10 [I] Heat in the amount of 100 kJ is...Ch. 21 - 21.11 [I] Heat in the amount of 100 kJ is...Ch. 21 - 21.12 [I] Imagine a flexible chamber containing...Ch. 21 - 21.13 [II] An insulated chamber (allowing no...Ch. 21 - Prob. 14SPCh. 21 - 21.15 [I] By how much does the entropy of 300 g...Ch. 21 - 21.16 [II] An ideal gas was slowly expanded from...Ch. 21 - 21.17 [II] Starting at standard conditions, 3.0...
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