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A long wire has a current of 4A. A...
this is physics 2 question 1) Figure 1 shows an infinity long wire with current I...
this is physics 2 question
1) Figure 1 shows an infinity long wire with current I in +x direction. A triangular loop with the each side equal L and the total resistance of R is placed initially at distance of do from the wire as shown in the figure. a) Find induced current (including the direction) if the loop is moving with constant velocity of v* = vo b) Find induced current (including the direction) if the loop is moving...
4) A long straight wire carries current i = 2.0 A. A triangular loop (w =...
4) A long straight wire carries current i = 2.0 A. A triangular loop (w = 0.050 m and t = 0.100 m) also carries the same current and is located at distance x = 0.025 m from the straight wire as shown. Recall that the magnetic field due to a long straight wire is given by B Ho 21 4r where r is the perpendicular distance from the wire. Note: Ho/472 = 1 x 10-?T.m/A. a) Determine the magnitude...
Need some help with a physics problem - Find the magnetic flux through a square loop...
Need some help with a physics problem - Find the magnetic flux through a square loop of wire of side length 10 cm which is a distance 5 cm from a current carrying wire where I(t) = 15sin(100t) and t is in seconds. Determine the emf induced in the square loop of wire if the loop is at rest.
A long, straight wire carries a current of 1A. A square loop of wire has a...
A long, straight wire carries a current of 1A. A square loop of wire has a cross-sectional area of 10cm^2. (a) What is the maximum possible magnetic flux through the wire loop due to the current-carrying wire if no edge of the loop is allowed to be less than 1cm from the wire? How should the loop be positioned to obtain this maximum flux? (b) What is the minimum flux through the loop? How should the loop be positioned to...
A long, straight wire carries a current I. A rectangular loop with two sides parallel to...
A long, straight wire carries a current I. A rectangular loop with two sides parallel to the straight wire has sides a and b with its near side a distance d from the straight wire, as shown in Figure below. Compute the magnetic flux through the rectangular loop, and evaluate your answer for a = 0.042 cm, b = 0.096 cm, d = 0.019 cm, and I = 15 A.
The rectangular loop shown is coplanar with the long, straight wire carrying the current 20 A.
The rectangular loop shown is coplanar with the long, straight wire carrying the current 20 A. (a) Determine the magnetic flux through the loop. (b) If a current I was flowing in the clockwise direction in rectangle would there be a force and/or torque acting on the rectangle?
A loop of wire in the shape of a rectangle of width w and length L and a long, straight wire carrying a current I lie on a tabletop as shown in the figure below.
A loop of wire in the shape of a rectangle of width w and length L and a long, straight wire carrying a current I lie on a tabletop as shown in the figure below. (a) Determine the magnetic flux through the loop due to the current I. (b) Suppose the current is changing with time according to I = a + bt, where a and b are constants. Determine the magnitude of the emf that is induced in the loop if...
i need help please show work Question 5 (1 points) (#661761) Magnetic Flux) A 50 cm...
i
need help please show work
Question 5 (1 points) (#661761) Magnetic Flux) A 50 cm x 85 cm rectangular loop of wire is located in a region of uniform magnetic field with a magnitude of Bo = 3.37 Telsa, and oriented perpendicular to the wire loop. The wire is reshaped into a circular loop of radius r = 43 cm. What is the change in the magnitude of the the magnetic flux through the loop as a result of...
4. A long straight wire carrying a current is in the plane of a circular loop...
4. A long straight wire carrying a current is in the plane of a circular loop of wire. The current is decreasing. Both the loop and the wire are held in place by external forces. The loop has a resistance of 24. -Long wire Conducting loop a) In what direction does the induced current in the loop flow? Mint: first find the external magnetic field at the loop due to the long wire, figure out if the flux through the...
Light QUESTION 6 2 p A square loop of wire with sides 0.24 m long is...
Light QUESTION 6 2 p A square loop of wire with sides 0.24 m long is placed with its plane perpendicular to a 2.6 T magnetic field. What is the magnetic flux through the loop, in units of Webers? QUESTION 8 What is the magnetic flux density (B-field) at a distance of 0.23 m from a long, straight wire carrying a current of 9.1 A in air? Give your answer in units of tesla.
this is physics 2 question
1) Figure 1 shows an infinity long wire with current I in +x direction. A triangular loop with the each side equal L and the total resistance of R is placed initially at distance of do from the wire as shown in the figure. a) Find induced current (including the direction) if the loop is moving with constant velocity of v* = vo b) Find induced current (including the direction) if the loop is moving...
4) A long straight wire carries current i = 2.0 A. A triangular loop (w = 0.050 m and t = 0.100 m) also carries the same current and is located at distance x = 0.025 m from the straight wire as shown. Recall that the magnetic field due to a long straight wire is given by B Ho 21 4r where r is the perpendicular distance from the wire. Note: Ho/472 = 1 x 10-?T.m/A. a) Determine the magnitude...
i
need help please show work
Question 5 (1 points) (#661761) Magnetic Flux) A 50 cm x 85 cm rectangular loop of wire is located in a region of uniform magnetic field with a magnitude of Bo = 3.37 Telsa, and oriented perpendicular to the wire loop. The wire is reshaped into a circular loop of radius r = 43 cm. What is the change in the magnitude of the the magnetic flux through the loop as a result of...
4. A long straight wire carrying a current is in the plane of a circular loop of wire. The current is decreasing. Both the loop and the wire are held in place by external forces. The loop has a resistance of 24. -Long wire Conducting loop a) In what direction does the induced current in the loop flow? Mint: first find the external magnetic field at the loop due to the long wire, figure out if the flux through the...
Light QUESTION 6 2 p A square loop of wire with sides 0.24 m long is placed with its plane perpendicular to a 2.6 T magnetic field. What is the magnetic flux through the loop, in units of Webers? QUESTION 8 What is the magnetic flux density (B-field) at a distance of 0.23 m from a long, straight wire carrying a current of 9.1 A in air? Give your answer in units of tesla.
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