Answered: Q.1. The loop shown below is 1m long… | bartleby

Related questions

Question

Q.1. The loop shown below is 1m long and 0.5m wide. The magnetic flux density is:
B=50 cos (120 at)a,+60 e'120x' a, (T)
If the resistance of the loop is 202, calculate the current flowing in the loop
y

Expert Solution

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Blurred answer

Similar questions

The net magnetic field at the center of the loop has magnitude HoI t- Bnet R What is the number t? I R I R
The figure above shows a 40.0cm thin metal bar, with mass of 900g, that rests on two conducting metal supports that is connected to a battery and a 25 ohm resistor. The metal bar is placed under a uniform 0.50-T magnetic field. (a) What is the highest voltage, vmax, the battery can have without breaking the circuit at the supports?
What 117 Suppose the magnetic field has an initial value of 3.10 T at time t=0 and increases at a constant rate of 0.500 T/. The har starts at an initial position 0t00 m to the right of the resistor at t0, and again moves at a constant speed of 15 ms. Derive time varying expresions for the following quantillem (e) the current through the 8.00 0 resistor (Use the following as necessary L Assume )in A and ris in s. De not include unite in your anowe.) )- (0.116 + 0.72)-1 () the magnitude of the applied forceF units in your answer.) required to keep the bar moving at a constant speed (Use the following as necessary: r. Assune ()is in N and tis in & Do not include app
b.) Find the net magnetic field at P. 10.) When a magnetic field is first turned on, the magnetic flux through a 10-turn coil varies over time. The equation for the magnetic flux is m = 200.0t2 – 120.0t, where the magnetic flux is measured in webers, and the t is in minutes. The loop is in the plane of the page, with the unit normal pointing out of the page. dºm a.) Calculate an expression for dt b.) Find an equation for the induced emf as a function of time.
For a solenoid in vacuum of length / 10 cm with 10* turns per meter calculate the value of the current if the solenoid is placed in an external uniform magnetic field Bext = 35 µT with field lines exactly opposite to the field produced by the solenoid. Take vacuum permeability µo 4r × 10-' H/m. Provide your answer in Sl units.
Suppose a square loop is sitting in a magnetic field of 85.0 Gauss, at a 60.0° angle to it. If the magnetic flux through the loop is 1,500 µWb, what is the side length of the loop (cm)? [?] cm Hint: 1 Tesla = 10,000 Gauss