The drawing shows three identical rods (A, B, and C) moving in different planes. A constant magnetic field of magnitude 0.61 T is directed along the +y axis. The length of each rod is L = 1.9 m, and the speeds are the same, VA VB VC 3.4 m/s. Find the magnitude of the motional emf for the rods (a) A, (b) B, and (c) C. = (a) Number (b) Number (c) Number Units Units Units -1
Q: As a diligent physics student, you carry out physics experiments at every opportunity. At this…
A: Detailed explanation:The following formula can be used to describe the electromotive force (EMF)…
Q: A circular coil that has N = 280 turns and a radius of r = 11.0 cm lies in a magnetic field that has…
A:
Q: nigure, a metal rod is force move with constant velocity along two parallel metal ralls, connected…
A:
Q: Chapter 9, Problem 027 As seen in the figure, a square loop of wire has sides of length 1.9 cm. A…
A: GIvenThe applied magnetic field is Which is directed along positive z direction (out of paper)The…
Q: Chapter 30, Problem 029 In the figure, a metal rod is forced to move with constant velocity along…
A:
Q: In the figure, a metal rod is forced to move with constant velocity along two parallel metal rails,…
A:
Q: A square wire loop with 2.4 m sides is perpendicular to a uniform magnetic field, with half the area…
A: Using the electromagnetic induction,
Q: The drawing shows three identical rods (A, B, and C) moving in diff erent planes. A constant…
A:
Q: The drawing shows three identical rods (A, B, and C) moving in different planes. A constant magnetic…
A: Motional emf = BlvL = 1.9 mB = 0.65 TVA=VC = 2.7 m/s
Q: In the figure, a metal rod is forced to move with constant velocity along two parallel metal rails,…
A:
Q: In the figure below, two straight conducting rails form a right angle. A conducting bar in contact…
A: Given data B=0.395 Tv=7.53 m/sec
Q: In one of NASA's space tether experiments, a 20.0 km-long conducting wire was deployed by the space…
A:
Q: In the figure, a metal rod is forced to move with constant velocity along two parallel metal rails,…
A: a) Emf can be calculated in ξ=BLv b) Current can be calculated in Ohm's law ξ=IR c) Energy…
Q: A rectangular loop has dimensions of 8cm x 5cm and 75 turns. The loop has a total resistance8 Ωand a…
A:
Q: The drawing shows three identical rods (A, B, and C) moving in different planes. A constant magnetic…
A: Answer the following question is
Q: A loop of wire has the shape shown in the drawing. The top part of the wire is bent into a…
A:
Q: In the figure, a metal rod is forced to move with constant velocity along two parallel metal rails,…
A:
Q: A v-shaped metal rod completes a circuit while sliding without friction on a pair of rails in a…
A: The force (in Newtons ) pulling the rail downwards. given, Velocityv=7.28 m·s-1magnetic fieldB=6.40…
Q: A 34-turn circular coil of wire has diameter 0.92 m. It is placed with its axis along the direction…
A:
Q: move with constant velocity along two parallel metal rails, connected with a strip of metal at one…
A: We use concept of motional emf to solve this problem
Q: A 32-turn circular coil of wire has diameter 0.91 m. It is placed with its axis along the direction…
A: Given no of turns N = 32 diameter of the wire d = .91m area A = π d22 = 3.14 x.9124 = .650 m2…
Q: A metal strip 9.11 cm long, 0.864 cm wide, and 0.660 mm thick moves with constant velocity through a…
A: Given that: the length, l=9.11 cm the width,w=0.864 cm the thickness, t=0.660 mm the magnetic field,…
Q: A uniform magnetic field of magnitude 0.32 T is directed perpendicular to the plane of a rectangular…
A:
Q: The drawing shows three identical rods (A, B, and C) moving in different planes. A constant magnetic…
A: A: The emf is zero because the velocity of the rod is parallel to the direction of the magnetic…
Q: In the figure (Figure 1) a conducting rod of length L = 31.0 cm moves in a magnetic field B of…
A:
Q: A metal rod is forced to move with constant velocity = 75.0 cm/s along two parallel metal rails,…
A: Given, v = 75 cm/s B = 0.35 T L = 35 cm
Q: The two conducting rails in the drawing are tilted upward so they each make an angle of 30.0° with…
A:
Q: A uniform magnetic field of magnitude 0.54 T is directed perpendicular to the plane of a rectangular…
A: Given values, Magnetic field (B)=0.54 TArea of rectangular(A)=8.3cm×10cmθ=0(perpendicular)
Q: The drawing shows three identical rods (A, B, and C) moving in different planes. A constant magnetic…
A:
Q: A loop of wire has the shape shown in the drawing. The top part of the wire is bent into a…
A: Without the picture or specific information about the orientation of the loop, I'll assume that the…
Q: The drawing shows three identical rods (A, B, and C) moving in different planes. A constant magnetic…
A: we know motional emf for moving rod e= l(v x B) NOTE for induced motional emf in a rod L , V…
Q: The drawing shows three identical rods (A, B, and C) moving in different planes. A constant magnetic…
A:
Q: Refer to diagram 6. A square region on the x-y plane, 8.4 m on a side and bounded by the y-axis, has…
A: Given, Side length of square = 45.7 cm Resistance of square = 7.59 ohm magnetic field = 9.41 T…
Q: A loop of wire has the shape shown in the drawing. The top part of the wire is bent into a…
A: Given:Radius of the semicircle: r=0.12 mMagnetic field: B=0.73 T To calculate:The change in the…
Q: A coil of wire containing four circular loops with radius 0.4 m lies in the plane of the page. A…
A:
Q: The drawing shows three identical rods (A, B, and C) moving in different planes. A constant magnetic…
A:
Q: A 21-turn circular coil of wire has diameter 0.92 m. It is placed with its axis along the direction…
A:
Q: A conducting rod moves with a constant velocity in a direction perpendicular to a long, straight…
A: we know that magnitude of the emf generated between the ends of the rod moving in a magnetic field…
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- A loop of wire with radius r=0.075m is placed in a region of uniform magnetic field with magnitude B. As shown in the figure, the field direction is perpendicular to the plane of the loop. The magnitude of the magnetic field changes at a constant rate from B1=0.55T to B2=1.5T in time Δt=5.5s. The resistance of the wire is R=6Ω A. Calculate, in Tesla squared meters, the magnitude of the change in the magnetic flux. B. Calculate, in volts, the average EMF induced in the loop. C. Calculate, in amperes, current induced in the loop.The drawing shows three identical rods (A, B, and C) moving in different planes. A constant magnetic field of magnitude 0.63 T is directed along the +y axis. The length of each rod is L = 1.3 m, and the speeds are the same, VA = VB = Vc = 2.3 m/s. Find the magnitude of the motional emf for the rods (a) A, (b) B, and (c) C. (a) Number (b) Number (c) Number 0 Units V 2 Units V Units V 2A loop of wire with radius r= 0.183 m is in a magnetic field of magnitude B as shown in the figure. The magnetic field is perpendicular to the plane of the loop. B changes from B1= 0.22 T to B2= 7.5 T in Δt = 7.5 s at a constant rate. (a) Express the magnetic flux Φ going through a loop of radius r assuming a constant magnetic field B. (b) Express the change in the magnetic flux going through this loop, ΔΦ, in terms of B1, B2 and r. (c) Express the magnitude of the average induced electric field, E, induced in the loop in terms of ΔΦ, r and Δt.
- As a diligent physics student, you carry out physics experiments at every opportunity. At this opportunity, you carry a 1.33 m long rod as you jog at 3.25 m/s, holding the rod perpendicular to your direction of motion. What is the magnitude B of the magnetic field that is perpendicular to both the rod and your direction of motion and that induces an EMF of 0.283 mV across the rod? Express the answer in milliteslas. B = mTA loop of wire has the shape shown in the drawing. The top part of the wire is bent into a semicircle of radius r = 0.28 m. The normal to the plane of the loop is parallel to a constant magnetic field (p = 0°) of magnitude 0.82 T. What is the change AO in the magnetic flux that passes through the loop when, starting with the position shown in the drawing, the semicircle is rotated through half a revolution? B (into paper) ΔΦ = iThe figure below shows three edge views of a square loop with sides of length ℓ = 0.240 m in a magnetic field of magnitude 1.25 T. Calculate the magnetic flux (in Wb) through the loop oriented perpendicular to the magnetic field, 60.0° from the magnetic field, and parallel to the magnetic field. (a) perpendicular to the magnetic field The SI unit of magnetic flux is the weber (Wb), given by 1 Wb = 1 T · m2. Wb (b) 60.0° from the magnetic field Wb (c) parallel to the magnetic field would like an explanation to go with problems, please.
- A loop of wire has the shape shown in the drawing. The top part of the wire is bent into a semicircle of radius r = 0.27 m. The normal to the plane of the loop is parallel to a constant magnetic field (φ = 0˚) of magnitude 0.87 T. What is the change ΔΦ in the magnetic flux that passes through the loop when, starting with the position shown in the drawing, the semicircle is rotated through half a revolution?A generator is designed to produce a maximum emf of 190 V while rotating with an angular speed of 3600 rpm . Each coil of the generator has an area of 1.8×10−2 m2 . If the magnetic field used in the generator has a magnitude of 4.3×10−2 T , how many turns of wire are needed? Express your answer using two significant figures.A loop of wire has the shape shown in the drawing. The top part of the wire is bent into a semicircle of radius r = 0.30 m. The normal to the plane of the loop is parallel to a constant magnetic field (p = 0°) of magnitude 0.79 T. What is the change AO in the magnetic flux that passes through the loop when, starting with the position shown in the drawing, the semicircle is rotated through half a revolution? B (into paper) ΔΦ = > i * х