Monday Homework Problem 9.7
The figure to the right shows a magnetic field directed out of the page. The radius of the conducting loop is increasing with time. Which of the following describes the direction of induced current flow?
Select One of the Following
(a) clockwise
(b) counterclockwise
(c) There is no induced current.
The radius of the conducting loop is increasing with time. Which of the following describes the direction of induced current flow?
A conducting loop is formed by running a wire completely around the edge of this page. A uniform magnetic field directed into the page is increasing at the rate of 2.5 T/s. What is the direction of the current induced in the loop? A) The induced current will move counterclockwise around the edge of the page. B) The induced current will alternate between clockwise and counterclockwise. C) The induced current will move clockwise around the edge of the page. D)...
1) Parts A-E refer to the following figure of a circular loop of conducting wire. In the figure, Region I has a uniform magnetic field in the direction shown and Region II has no magnetic field. a) If the loop moves to the right and starts to move into Region II, what is the direction of the induced current in the wire? Circle the correct response. a) Clockwise. b) Counterclockwise. c) There is no induced current. b) If the loop moves straight down and remains...
A circular conducting loop (radius -0.50 m) is immersed in a vertically upward (ie. perpen- dicular out of the page) magnetic field (1): the magnitude of B varies in time such that BU) - 3240t - 2704 (UT) during the time intervalost s 12 sec Ir the resistance of the loop is 375 at the instant-3 sec? (in amps) then what is the induced current in the loop 3.393 b. 1.131 c. 2.262 d. 3.786 c. 4.524 30. Refer problem...
There is a counterclockwise induced current in the conducting loop shown in the figure. Is the magnetic field inside the loop increasing in strength, decreasing in strenght, or steady?
the figure shows a conducting
loop in a magnetic field. the radius of the loop is 20 cm, and it
has a resistance of 0.02 ohms. Find the magnitude and direction of
the induced current if the magnetic field is increasing at a rate
of 4 T/s.
a. Consider a circular conducting loop that is moved at a constant speed from right to left through a rectangular region with uniform magnetic field B, as shown in the figure. As the loop moves from position 3 to position 4, a clockwise current is induced in the loop. b. a counterclockwise current is x x induced in the loop. an into the page current is 5 1 induced in the loop. d. an out of the page current is...
please explain why
1. (6 pints Indicate the direction of the induced current in each loop by writing clockwise, counterclockwise or none. a) The current in the wire is increasing. d) The loop is moving to the right. The arrows indicate the magnetic field. CCW none B. b) The loop is moving towards the top of the page. e) The loop is increasing in size Cw none х x x x x x x X x x x x x...
Consider a circular conducting loop that is moved at a constant speed from right to left through a rectangular region with uniform magnetic field B, as shown in the figure. As the loop moves from position 1 to position 2, a. a clockwise current is induced in the loop. b. a counterclockwise current is induced in the loop. * * * * * c. an into the page current is 5 3 1 induced in the loop. d. an out...
For direction questions the choices are:
into page, out of page, clockwise, counterclockwise, or no induced
field. Letters (m), (n), (q) and (r) have choices: up, down, left,
right, into page, out of page, or no induced field. The change in
flux is either increasing, decreasing, or constant. Thank you for
your help!
Considering the three situations below, fill in the tables. 1: This hexagonal loop of wire is in a uniform magnetic field; at t = 0 s, the...
Consider a conducting loop placed on a horizontal plane in a region of uniform magnetic field directed downward. If the magnitude of the magnetic field begins to decrease, what will the direction of the induced current in the loop be? Select one: a. Clockwise, so that the magnetic field of the loop is upward b. Clockwise, so that the magnetic field of the loop is downward c. Counterclockwise, so that the magnetic field of the loop is upward d. Counterclockwise,...