Cutnell & Johnson Physics - Eleventh Edition
11th Edition
ISBN: 9781119391869
Author: Shane Stadler David Young
Publisher: WILEY
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Question
Chapter 32, Problem 1FC
To determine
The units of biologically equivalent dose.
Expert Solution & Answer
Answer to Problem 1FC
The correct option is (c) rems.
Explanation of Solution
Formula used:
Write the expression for a biologically equivalent dose.
Here,
RBE is relative biological effectiveness.
Explanation:
From Equation (1), the biologically equivalent dose is understood to be a product of absorbed dose and relative biological effectiveness. The absorbed dose is specified in the units of rads and the biologically equivalent dose is measured in the units of rems.
Conclusion:
Thus, the correct option is (c) rems.
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A Van de Graff generator, if the metal sphere on the Van de Graff has a charge of 0.14 Coulombs and the person has a mass of 62 kg, how much excess charge would the person need in order to levitate at a distance 25 cm from the center of the charged metal sphere? Assume you can treat both the person and the metal sphere as point charges a distance 25 cm from each other using Coulomb's Law to calculate the electrical force.
Give your answer as the number of Coulombs
Please help me answer the following question. I am having trouble understanding the directions of the things the question is asking for. Please include a detailed explanation and possibly drawings of the directions of Bsource, Binduced, and Iinduced.
43. A mass må undergoes circular
motion of radius R on a hori-
zontal frictionless table, con-
nected by a massless string
through a hole in the table to
a second mass m² (Fig. 5.33).
If m₂ is stationary, find expres-
sions for (a) the string tension
and (b) the period of the circu-
lar motion.
m2
R
m₁
FIGURE 5.33 Problem 43
Chapter 32 Solutions
Cutnell & Johnson Physics - Eleventh Edition
Ch. 32.1 - Prob. 1CYUCh. 32.1 - Prob. 2CYUCh. 32.1 - Prob. 3CYUCh. 32.2 - Prob. 4CYUCh. 32.2 - Prob. 5CYUCh. 32.3 - Prob. 6CYUCh. 32.3 - Prob. 7CYUCh. 32.3 - Prob. 8CYUCh. 32.5 - Prob. 9CYUCh. 32.5 - Prob. 10CYU
Ch. 32.5 - Prob. 11CYUCh. 32.6 - Prob. 12CYUCh. 32.6 - Prob. 13CYUCh. 32 - Prob. 1FCCh. 32 - Prob. 4FCCh. 32 - Prob. 6FCCh. 32 - Prob. 9FCCh. 32 - Prob. 10FCCh. 32 - Prob. 11FCCh. 32 - Prob. 1PCh. 32 - Prob. 2PCh. 32 - Prob. 3PCh. 32 - Prob. 4PCh. 32 - Prob. 5PCh. 32 - Prob. 6PCh. 32 - Prob. 8PCh. 32 - Prob. 9PCh. 32 - Prob. 11PCh. 32 - Prob. 12PCh. 32 - Prob. 13PCh. 32 - Prob. 16PCh. 32 - Prob. 18PCh. 32 - Prob. 20PCh. 32 - Prob. 21PCh. 32 - Prob. 22PCh. 32 - Prob. 23PCh. 32 - Prob. 24PCh. 32 - Prob. 25PCh. 32 - Prob. 26PCh. 32 - Prob. 28PCh. 32 - Prob. 29PCh. 32 - Prob. 31PCh. 32 - Prob. 32PCh. 32 - Prob. 33PCh. 32 - Prob. 34PCh. 32 - Prob. 35PCh. 32 - Prob. 39PCh. 32 - Prob. 44PCh. 32 - Prob. 46APCh. 32 - Prob. 48APCh. 32 - Prob. 49APCh. 32 - Prob. 50APCh. 32 - Prob. 51APCh. 32 - Prob. 52APCh. 32 - Prob. 57TPCh. 32 - Prob. 58TP
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