A circular loop of wire of radius 0.50 m is in a uniform magnetic field of...

Question

Question

A circular loop of wire of radius 0.50 m is in a uniform magnetic field of 0.30 T. The current in the loop is 2.0 A. What is

Answer 1

Answer #1

O.Som O.30 T I = 2.0 A the plane the 100 means 90° Torque (T) = I AB sine here 2 A area =age τ : (2.0) (*)(0:50)?(0:30) singo

Answer 2

Similar Homework Help Questions

A circular loop of wire of radius 7.24cm is in a uniform magnetic field, with the...

A circular loop of wire of radius 7.24cm is in a uniform magnetic field, with the plane of the loop perpendicular to the direction of the field. The magnetic field varies with time according to B(t) = 0.014 + 1.1t, where t is in seconds, and B is in T. Calculate the magnetic flux through the loop at t = 0 s. 0.0181T*m^2 B Submit Answer Incorrect. Tries 1/10 Previous Tries
A circular loop of wire of radius 5.44cm is in a uniform magnetic field, with the...

A circular loop of wire of radius 5.44cm is in a uniform magnetic field, with the plane of the loop perpendicular to the direction of the field. The magnetic field varies with time according to B(t) = 0.040 + 1.9t, where t is in seconds, and B is in T. Calculate the magnetic flux through the loop at t = 0 5 B
A circular loop of wire of radius 7.24 cm is in a uniform magnetic field, with...

A circular loop of wire of radius 7.24 cm is in a uniform magnetic field, with the plane of the loop perpendicular to the direction of the field. The magnetic field varies with time according to B(t) = 0.014 + 1.1t, where t is in seconds, and B is in T. Calculate the magnetic flux through the loop at t = 0 s. B

Chapter-21; Magnetic Fields and Magnetics Forces. 3. A circular loop of wire with N= 40 turns...

Chapter-21; Magnetic Fields and Magnetics Forces. 3. A circular loop of wire with N= 40 turns and of radius r = 0.45 m (cross-sectional area A = ir) carries a constant current of I = 6 A. The loop may be rotated about an axis that passes through the center and lies in the plane of the loop. When the orientation of the normal to the loop with respect to the direction of the magnetic field is o = 60°,...
os A circular loop of wire of radius 1.55cm is in a uniform magnetic field, with...

os A circular loop of wire of radius 1.55cm is in a uniform magnetic field, with the plane of the loop perpendicular to the direction of the field. The magnetic field varies with time according to B(t) = 0.064 + 1.2t, where t is in seconds, and B is in T. Calculate the magnetic flux through the loop at t0 s. B Submit Answer Tries 0/10 Calculate the magnitude of the emf induced in the loop. Submit Answer Tries 0/10...
A circular wire loop of radius 1.13 m is placed in a magnetic field of magnitude...

A circular wire loop of radius 1.13 m is placed in a magnetic field of magnitude 0.495 T. The normal to the plane of the loop makes an angle of 30.0° with the magnetic field (see figure a). The current in the loop is 1.95 A in the direction shown. a)Find the magnetic moment of the loop and the magnitude of the torque at this instant

A circular loop of wire, with radius 22 cm and carrying a current of 0.30 A,...

A circular loop of wire, with radius 22 cm and carrying a current of 0.30 A, lies perpendicular to a magnetic field of 2.3*10^-3 T. (a) What is the torque on the current loop? (b) What is the energy of the loop in the magnetic field?
A circular loop of wire with radius R is in a uniform magnetic field with magnitude...

A circular loop of wire with radius R is in a uniform magnetic field with magnitude B that points in the positive z-direction. The loop is initially in the xy-plane and carries a constant, unknown current. Flipping the loop over requires you to do positive work (W). Determine the current in the loop.
A circular loop of radius 11.7 cm is placed in a uniform magnetic field. (a) If...

A circular loop of radius 11.7 cm is placed in a uniform magnetic field. (a) If the field is directed perpendicular to the plane of the loop and the magnetic flux through the loop is 7.70 ✕ 10−3 T · m2, what is the strength of the magnetic field? T (b) If the magnetic field is directed parallel to the plane of the loop, what is the magnetic flux through the loop? T · m2

24 A circular loop of wire is in a region of spatially uniform magnetic field directed...

24 A circular loop of wire is in a region of spatially uniform magnetic field directed into the page. Determine the direction of the induced current (as viewed from above) when the magnitude of the magnetic field is increasing. a. Clockwise b. Counterclockwise c. No current flows. 25 An electron enters a region where the uniform magnetic field strength is 4.0 T at a velocity of 4.88 x 10^m/s perpendicular to the field. Determine the radius of gyration of the...