A wire with resistance R is bent to form a square with a side of length...
A wire with resistance R is bent to form a square with a side of length a and is placed in external magnetic field. Find a charge which will pass through the wire after the square has been deformed into two identical squares (i) by applying a twist and (ii) without a twist.
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A wire with resistance R is bent to form a square with a side of
length...
A wire with resistance R is bent to form a square with a side of length a and is placed in extern...
Please write clearly.
thanks!
A wire with resistance R is bent to form a square with a side of length a and is placed in external magnetic field. Find a charge, which will pass through the wire after the square has been deformed into two identical squares (i) by applying a twist and (ii) without a twist
A wire with resistance R is bent to form a square with a side of length a and is placed in external magnetic...
1. A square loop of wire with one side of a and resistance R is placed...
1. A square loop of wire with one side of a and resistance R is
placed in a uniform magnetic field of strength B. The field
vanishes and results an induced current I in the loop.
( a) a) What is the rate of change of magnetic flux
in terms of I and R?
(b) Magnetic field B (on the picture above) was equal to 0.5 T
before it vanished. If the duration of switch is 0.15 sec and the...
Page افت > of 4 Resistance R 4. A square loop of wire with resistance R...
Page افت > of 4 Resistance R 4. A square loop of wire with resistance R and side a moves downward and starts entering the constant magnetic field B, att = tz. (See the figure. The loop was outside the field between t = 0 and t =) The loop completely enters the field region and STOPS moving at t = tz. Use the given parameters to put down short answers below. A xxxxx Vi xxxxx x x x x...
A loop of wire in the form of a square 2.20 m on each side, its...
A loop of wire in the form of a square 2.20 m on each side, its plane makes an angle of 36.0° with a uniform magnetic field of 0.80 T. What is the magnetic flux through the loop? ( I give thumbs up if correct right away, so rlly appreciate ur help :)
A square, 34.0-turn coil that is 11.0 cm on a side with a resistance of 0.660n...
A square, 34.0-turn coil that is 11.0 cm on a side with a resistance of 0.660n is placed between the poles of a large electromagnet. The electromagnet produces a constant, uniform magnetic field of 0.450 T directed out of the screen. As suggested by the figure, the field drops sharply to zero at the edges of the magnet. The coil moves to the right at a constant velocity of 1.80 cm/s. What is the current ij through the wire coil...
A square loop of wire with side 3 cm is placed in a uniform magnetic field...
A square loop of wire with side 3 cm is placed in a uniform
magnetic field of magnitude 0.4 T. A line perpendicular to the
plane of the loop is angled at 30 degrees to the magnetic field.
What is the magnitude of the magnetic flux through the coll
A square loop of wire with side 3 cm is placed in a uniform magnetic field of magnitude 0.4 T. A line perpendicular to the plane of the loop is angled...
(11%) Problem 7: A square loop of side length a =2.2 cm is placed a distance...
(11%) Problem 7: A square loop of side length a =2.2 cm is placed a distance b= 1.1 cm from a long wire carrying a current that varies with time at a constant rate, i.e. I(t) = Qt, where Q = 3.6 A/s is a constant. a b A 25% Part (a) Find an expression for the magnetic field due to the wire as a function of time t at a distance r from the wire, in terms of a,...
A square shaped wire loop with a side length of a = 30.8 cm carries an...
A square shaped wire loop with a side length of a = 30.8 cm carries an electric current of I = 13.4 A as Determine the size of the magnetic field at point P, the center of the square. 3.92e8 Wb/m*2 Submit Answer Incorrect. Tries 1/12 Previous Tries Determine the size of the magnetic field at point Q, one of the vertices of the square. Submit Answer Tries 0/12
A square loop of wire with a small resistance is moved with constant speed from a...
A square loop of wire with a small resistance is moved with
constant speed from a field free region into a region of uniform B
field (B is constant in time) and then back into a field free
region to the left. The self inductance of the loop is
negligible.
When entering the field the coil experiences a magnetic force to
the left.
When leaving the field the coil experiences a magnetic force to the
right.
Upon entering the field,...
A square loop of wire with side length 10 cm is moving to the right with...
A square loop of wire with side length 10 cm is moving to the right with constant speed of 16 m/s. The loop has total resistance of .8 ohms. It begins in a region with no magnetic field, then enters a region of magnetic field (wider than 10 cm) with a strength of .5 T pointing out of the page. a) while entering the field what is the direction of the induced current as seen from above the plane of...
Please write clearly.
thanks!
A wire with resistance R is bent to form a square with a side of length a and is placed in external magnetic field. Find a charge, which will pass through the wire after the square has been deformed into two identical squares (i) by applying a twist and (ii) without a twist
A wire with resistance R is bent to form a square with a side of length a and is placed in external magnetic...
1. A square loop of wire with one side of a and resistance R is
placed in a uniform magnetic field of strength B. The field
vanishes and results an induced current I in the loop.
( a) a) What is the rate of change of magnetic flux
in terms of I and R?
(b) Magnetic field B (on the picture above) was equal to 0.5 T
before it vanished. If the duration of switch is 0.15 sec and the...
Page افت > of 4 Resistance R 4. A square loop of wire with resistance R and side a moves downward and starts entering the constant magnetic field B, att = tz. (See the figure. The loop was outside the field between t = 0 and t =) The loop completely enters the field region and STOPS moving at t = tz. Use the given parameters to put down short answers below. A xxxxx Vi xxxxx x x x x...
A square, 34.0-turn coil that is 11.0 cm on a side with a resistance of 0.660n is placed between the poles of a large electromagnet. The electromagnet produces a constant, uniform magnetic field of 0.450 T directed out of the screen. As suggested by the figure, the field drops sharply to zero at the edges of the magnet. The coil moves to the right at a constant velocity of 1.80 cm/s. What is the current ij through the wire coil...
A square loop of wire with side 3 cm is placed in a uniform
magnetic field of magnitude 0.4 T. A line perpendicular to the
plane of the loop is angled at 30 degrees to the magnetic field.
What is the magnitude of the magnetic flux through the coll
A square loop of wire with side 3 cm is placed in a uniform magnetic field of magnitude 0.4 T. A line perpendicular to the plane of the loop is angled...
(11%) Problem 7: A square loop of side length a =2.2 cm is placed a distance b= 1.1 cm from a long wire carrying a current that varies with time at a constant rate, i.e. I(t) = Qt, where Q = 3.6 A/s is a constant. a b A 25% Part (a) Find an expression for the magnetic field due to the wire as a function of time t at a distance r from the wire, in terms of a,...
A square shaped wire loop with a side length of a = 30.8 cm carries an electric current of I = 13.4 A as Determine the size of the magnetic field at point P, the center of the square. 3.92e8 Wb/m*2 Submit Answer Incorrect. Tries 1/12 Previous Tries Determine the size of the magnetic field at point Q, one of the vertices of the square. Submit Answer Tries 0/12
A square loop of wire with a small resistance is moved with
constant speed from a field free region into a region of uniform B
field (B is constant in time) and then back into a field free
region to the left. The self inductance of the loop is
negligible.
When entering the field the coil experiences a magnetic force to
the left.
When leaving the field the coil experiences a magnetic force to the
right.
Upon entering the field,...
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