Fundamentals of Physics, Volume 1, Chapter 1-20
10th Edition
ISBN: 9781118233764
Author: David Halliday
Publisher: WILEY
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Chapter 29, Problem 7Q
To determine
To rank:
The loops according to the magnitude of
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03,
60
04,
02,
07
01
4. Based on the figure as shown, the odd numbered currents are going out of
the page and even currents are going into the page. If the value of currents are
given as k-i, where i = 4.50 mA, determine the value of Amperian loops drawn
here. (See problem 46, chapter 30 in Fundamentals of Physics)
Figure 29-33 shows four identical currents i and five Amperian paths (a through e) encircling them. Rank the paths according to the value of f B ds taken in the directions shown, most positive first.
7 Figure 29-30 shows four circular
Amperian loops (a, b, c, d) concentric
with a wire whose current is directed a-
out of the page. The current is uniform
across the wire's circular cross section b-
(the shaded region). Rank the loops ac-
cording to the magnitude of $ B. ds
Figure 29-30 Question 7.
around each, greatest first.
Chapter 29 Solutions
Fundamentals of Physics, Volume 1, Chapter 1-20
Ch. 29 - Prob. 1QCh. 29 - Prob. 2QCh. 29 - Prob. 3QCh. 29 - Prob. 4QCh. 29 - Prob. 5QCh. 29 - Prob. 6QCh. 29 - Prob. 7QCh. 29 - Prob. 8QCh. 29 - Prob. 9QCh. 29 - Prob. 10Q
Ch. 29 - Prob. 11QCh. 29 - A surveyor is using a magnetic compass 6.1 m below...Ch. 29 - Figure 29-35a shows an element of length ds = 1.00...Ch. 29 - SSM At a certain location in the Philippines,...Ch. 29 - Prob. 4PCh. 29 - Prob. 5PCh. 29 - Prob. 6PCh. 29 - Prob. 7PCh. 29 - Prob. 8PCh. 29 - Prob. 9PCh. 29 - Prob. 10PCh. 29 - Prob. 11PCh. 29 - Prob. 12PCh. 29 - Prob. 13PCh. 29 - Equation 29-4 gives the magnitude B of the...Ch. 29 - Prob. 15PCh. 29 - Prob. 16PCh. 29 - Prob. 17PCh. 29 - Prob. 18PCh. 29 - Prob. 19PCh. 29 - Prob. 20PCh. 29 - Prob. 21PCh. 29 - Prob. 22PCh. 29 - Prob. 23PCh. 29 - Prob. 24PCh. 29 - Prob. 25PCh. 29 - Prob. 26PCh. 29 - Prob. 27PCh. 29 - GO Figure 29.56a shows two wires, each carrying....Ch. 29 - Prob. 29PCh. 29 - Prob. 30PCh. 29 - Prob. 31PCh. 29 - GO The current-carrying wire loop in Fig. 29-6a...Ch. 29 - Prob. 33PCh. 29 - Prob. 34PCh. 29 - Prob. 35PCh. 29 - Prob. 36PCh. 29 - Prob. 37PCh. 29 - Prob. 38PCh. 29 - Prob. 39PCh. 29 - Prob. 40PCh. 29 - Prob. 41PCh. 29 - Prob. 42PCh. 29 - Prob. 43PCh. 29 - Prob. 44PCh. 29 - Prob. 45PCh. 29 - Prob. 46PCh. 29 - ILW The current density inside a long, solid,...Ch. 29 - Prob. 48PCh. 29 - Prob. 49PCh. 29 - A solenoid that is 95.0 cm long has a radius of...Ch. 29 - A 200-turn solenoid having a length of 25 cm and a...Ch. 29 - A solenoid 1.30 m long and 2.60 cm in diameter...Ch. 29 - A long solenoid has 100 turns/cm and carries...Ch. 29 - An electron is shot into one end of a solenoid. As...Ch. 29 - Prob. 55PCh. 29 - Prob. 56PCh. 29 - Prob. 57PCh. 29 - Prob. 58PCh. 29 - Prob. 59PCh. 29 - Prob. 60PCh. 29 - A circular loop of radius 12 cm carries a current...Ch. 29 - Prob. 62PCh. 29 - Prob. 63PCh. 29 - Prob. 64PCh. 29 - A cylindrical cable of radius 8.00 mm carries a...Ch. 29 - Two long wires lie in an xy plane, and each...Ch. 29 - Two wires, both of length L, are formed into a...Ch. 29 - Prob. 68PCh. 29 - Prob. 69PCh. 29 - Prob. 70PCh. 29 - A 10-gauge bare copper wire 2.6 mm in diameter can...Ch. 29 - A long vertical wire carries an unknown current....Ch. 29 - Prob. 73PCh. 29 - The magnitude of the magnetic field at a point...Ch. 29 - Prob. 75PCh. 29 - Prob. 76PCh. 29 - Prob. 77PCh. 29 - A long wire carrying 100 A is perpendicular to the...Ch. 29 - A long, hollow, cylindrical conductor with inner...Ch. 29 - A long wire is known to have a radius greater than...Ch. 29 - Prob. 81PCh. 29 - Prob. 82PCh. 29 - Prob. 83PCh. 29 - Three long wires all lie in an xy plane parallel...Ch. 29 - Prob. 85PCh. 29 - Prob. 86PCh. 29 - Prob. 87PCh. 29 - Prob. 88P
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- 03, 60 04 02, 08 07 01 4. Based on the figure as shown, the odd numbered currents are going out of the and even currents are going into the page. If the value of currents are page given as k· i, where i = 4.50 mA, determine the value of Amperian loops drawn here. (See problem 46, chapter 30 in Fundamentals of Physics)arrow_forward26 O In Fig. 29-54a, wire 1 consists of a circular arc and two radial lengths; it carries current = 0.50 A in the direction indicated. Wire 2, shown in cross section, is long, straight, and per- pendicular to the plane of the figure. Its distance from the center of the arc is equal to the radius R of the arc, and it carries a current iz that can be varied. The two currents set up a net magnetic field B at the center of the arc. Figure 29-54b gives the square of the field's magnitude B plotted versus the square of the current iB. The verti- cal scale is set by B; = 10.0 x 10-10 T?. What angle is subtended by the arc? B? (A) (a) (b) (L. 01-01) Aarrow_forwardProblem 1: Two long thin parallel wires are 0.1 m apart and each wire carries a current of 12 A. The current for the wire on the left is into the page and the current for the wire on the right is out of the page. What is B at point P, 0.08 m from one wire and 0.06 m from the other wire? Hint: Point P is on the corner of the right triangle with the right angle. Answer: B = −(1.4 × 10−5 T)î − (4.8 × 10-5 T)ĵ. 0.08 m - X 0.1 m- I -0.06 marrow_forward
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