A uniform magnetic field is given by B? =btk^, where b = 0.33 T/s Find the...
A uniform magnetic field is given by B? =btk^, where b = 0.33 T/s
Find the current in a conducting loop with area 300 cm2 and resistance 0.65 ? that lies in the x-y plane.
Homework Answers
Add Answer to:
A uniform magnetic field is given by B?
=btk^, where b = 0.33 T/s
Find the...
Need HELP- with magnetic field A magnetic field is described by B vector = B0ksin omega...
Need HELP- with magnetic field
A magnetic field is described by B vector = B0ksin omega t, where B0 = 1.8T and omega = 12s^-1. A conducting loop with area 200cm^2 and resistance 13 omega lies in the x-y plane Find the induced current in the loop at t = 0. Express your answer using two significant figures.Part B Find the induced current in the loop at t = 0.15s . Express your answer using two significant figures.
Chapter 30, Problem 014 In Figure (a), a uniform magnetic field B increases in magnitude with...
Chapter 30, Problem 014 In Figure (a), a uniform magnetic field B increases in magnitude with time t as given by Figure (b), where the vertical axis scale is set by B, 12 mT and the horizontal scale is set by ts 4.9 s. A circular conducting loop of area 8.0 × 10-4 m2 lies in the field, in the plane of the page. The amount of charge q passing point A on the loop is given in Figure (c)...
A square loop 10 cm on a side is placed in a uniform, time-varying magnetic field perpendicular t...
A square loop 10 cm on a side is placed in a uniform, time-varying magnetic field perpendicular to the plane of the loop, as indicated in the figure below. The field has an instantaneous magnitude of 0.63 T and is increasing at the rate of 0.33 T/ms. The loop has a resistance of 0.0162. (a) Find the loop's magnetic moment. magnitude direction Select (b) Find the torque on the loop
A square loop 10 cm on a side is placed...
A conducting loop with area 0.14 m2 and resistance 10 Ω lies in the x-y plane....
A conducting loop with area 0.14 m2 and resistance 10 Ω lies in the x-y plane. A spatially uniform magnetic field points in the z direction. The field varies with time according to Bz=at2−b, where a = 3.0 T/s2 and b = 8.8 T . Find the loop current when Bz = 0.
A flexible circular loop 0.10 m in diameter lies in a magnetic field of 1.80 T,...
A flexible circular loop 0.10 m in diameter lies in a magnetic field of 1.80 T, directed into the plane of the diagram. The loop is pulled at the points indicated by the arrows, forming a loop of zero area in 0.20 s. Find the induced emf in the circuit. What is the direction of the current through R (up or down)? 16b. A rectangular conducting loop 0.25 m on a side lies in a magnetic field directed into the...
4. A square loop, side L, with resistance R sits in a uniform magnetic field as...
4. A square loop, side L, with resistance R sits in a uniform magnetic field as shown below. The field is directed into the page and the loop initially lies in the plane of the page хх хXX X X х X X х х х х х хх хXX Find the current in the loop under the following conditions a) The loop rotates in/out of the page about any side with constant angular frequency o and the magnetic field,...
P 280 Test 3B Page 5 of 6 uniform magnetic field is given by B() 4te-st....
P 280 Test 3B Page 5 of 6 uniform magnetic field is given by B() 4te-st. The field is in the z- direction. Find the current induced in a loop that is 2m long and 3m wide in x-y plane if the loop's resistance is 5002 6. A
A circular loop in the plane of the paper lies in a 0.65 T magnetic field...
A circular loop in the plane of the paper lies in a 0.65 T magnetic field pointing into the paper. The resistance of the coil is 2.20 Ω. If the loop's diameter changes from 20.0 cm to 6.00 cm in 0.50 s, what is the average induced current in milli-amps?
Please send the answer ASAP 5. A plane conducting circular wire loop lies perpendicular to a...
Please send the answer ASAP
5. A plane conducting circular wire loop lies perpendicular to a uniform magnetic field B, and its area S(t) is changed as S(1) = So(l-at +r) for 0 < t < 1 / α (So, a constant). The wire has resistance per unit length p Ω/m. Find the current in the wire.
3. Electromagnetic Inductance. Consider a single loop under magnetic field. (a) If the area A =...
3. Electromagnetic Inductance. Consider a single loop under magnetic field. (a) If the area A = 0.012[m) is constant, but the magnetic field is increasing at the rate of 0.020 T/s), determine the induced emf. (Use Faraday's law; the induced emf in a loop equals the absolute value of the time rate of change of the magnetic flux through the loop.) (b) If the total resistance of the circuit is 5.0(82), find the induced current. (c) Suppose we change the...
Need HELP- with magnetic field
A magnetic field is described by B vector = B0ksin omega t, where B0 = 1.8T and omega = 12s^-1. A conducting loop with area 200cm^2 and resistance 13 omega lies in the x-y plane Find the induced current in the loop at t = 0. Express your answer using two significant figures.Part B Find the induced current in the loop at t = 0.15s . Express your answer using two significant figures.
Chapter 30, Problem 014 In Figure (a), a uniform magnetic field B increases in magnitude with time t as given by Figure (b), where the vertical axis scale is set by B, 12 mT and the horizontal scale is set by ts 4.9 s. A circular conducting loop of area 8.0 × 10-4 m2 lies in the field, in the plane of the page. The amount of charge q passing point A on the loop is given in Figure (c)...
A square loop 10 cm on a side is placed in a uniform, time-varying magnetic field perpendicular to the plane of the loop, as indicated in the figure below. The field has an instantaneous magnitude of 0.63 T and is increasing at the rate of 0.33 T/ms. The loop has a resistance of 0.0162. (a) Find the loop's magnetic moment. magnitude direction Select (b) Find the torque on the loop
A square loop 10 cm on a side is placed...
A flexible circular loop 0.10 m in diameter lies in a magnetic field of 1.80 T, directed into the plane of the diagram. The loop is pulled at the points indicated by the arrows, forming a loop of zero area in 0.20 s. Find the induced emf in the circuit. What is the direction of the current through R (up or down)? 16b. A rectangular conducting loop 0.25 m on a side lies in a magnetic field directed into the...
4. A square loop, side L, with resistance R sits in a uniform magnetic field as shown below. The field is directed into the page and the loop initially lies in the plane of the page хх хXX X X х X X х х х х х хх хXX Find the current in the loop under the following conditions a) The loop rotates in/out of the page about any side with constant angular frequency o and the magnetic field,...
P 280 Test 3B Page 5 of 6 uniform magnetic field is given by B() 4te-st. The field is in the z- direction. Find the current induced in a loop that is 2m long and 3m wide in x-y plane if the loop's resistance is 5002 6. A
Please send the answer ASAP
5. A plane conducting circular wire loop lies perpendicular to a uniform magnetic field B, and its area S(t) is changed as S(1) = So(l-at +r) for 0 < t < 1 / α (So, a constant). The wire has resistance per unit length p Ω/m. Find the current in the wire.
3. Electromagnetic Inductance. Consider a single loop under magnetic field. (a) If the area A = 0.012[m) is constant, but the magnetic field is increasing at the rate of 0.020 T/s), determine the induced emf. (Use Faraday's law; the induced emf in a loop equals the absolute value of the time rate of change of the magnetic flux through the loop.) (b) If the total resistance of the circuit is 5.0(82), find the induced current. (c) Suppose we change the...
Most questions answered within 3 hours.
-
Many describe estate and gift taxation as “political football.”
Discuss arguments for and against the transfer...
asked 1 minute ago -
Pine wood has the following composition: 50.31% C,
6.20% H2, 43.08% Oz and 0.41% ash.
(a)...
asked 14 minutes ago -
A toy cannon uses a spring to project a 5.22-g soft rubber ball.
The spring is...
asked 15 minutes ago -
If a firm has an EV of $1,840 million and EBITDA of $377
million, what is...
asked 15 minutes ago -
Candy Kane Cosmetics (CKC) produces Leslie Perfume, which
requires chemicals and labor. Two production processes are...
asked 20 minutes ago -
Determine the heat involved in the combustion of liquid
hydrazine by using the following reactions. Use...
asked 21 minutes ago -
The proportion of Canadians with green eyes is 0.36. As part of
a study of the...
asked 30 minutes ago -
3) How does Descartes’s hyperbolic doubt compare to the
skepticism that Socrates expresses in the Platonic...
asked 28 minutes ago -
How many coulombs are required to plate a layer of chromium
metal 0.27 mm thick on...
asked 41 minutes ago -
A box slides from rest down an inclined place that is 30 degrees
above the horizontal...
asked 43 minutes ago -
Determine the amount of excess reactant that remains after 50.0
g N2O4 and 45.0 g N2H4...
asked 46 minutes ago -
The number of calls coming into a hotel’s reservation during any
fixed timeinterval will follow a...
asked 48 minutes ago