Please show all work and explain Thank you A 9-turn coil has square loops measuring 0.180...

Question

Question

Please show all work and explain

Thank you

Answer 1

Answer #1

Answer 2

Similar Homework Help Questions

A 25-turn coil UN Shape square of 1.80 cm on each side. The total resistance in...

A 25-turn coil UN Shape square of 1.80 cm on each side. The total resistance in the coil is 0.35 ohms and applies a magnetic field perpendicular to the plane of the coil. ( A) If the magnetic field varies from zero up 0.50 T is 8 Seconds , get the emf induced in the coil ( b ) Find the magnitude and direction of the induced current in the coil.
A 23-turn circular coil of radius 3.00 cm and resistance 1.00 is placed in a magnetic...

A 23-turn circular coil of radius 3.00 cm and resistance 1.00 is placed in a magnetic field directed perpendicular to the plane of the coil. The magnitude of the magnetic field varies in time according to the expression B = 0.010 Ot + 0.040 ot, where B is in teslas and t is in seconds. Calculate the induced emf in the coil at t = 5.20 s. 2.77 If the flux is changing as a function of time, how do...
A 32-turn circular coil of radius 4.80 cm and resistance 1.00 Ω is placed in a...

A 32-turn circular coil of radius 4.80 cm and resistance 1.00 Ω is placed in a magnetic field directed perpendicular to the plane of the coil. The magnitude of the magnetic field varies in time according to the expression B = 0.010 0t + 0.040 0t2, where B is in teslas and t is in seconds. Calculate the induced emf in the coil at t = 5.20 s. If the flux is changing as a function of time, how...

please show calculations. the answers are 11mA, 4.8uC, and 1.0V A 50-turn circular coil (radius =...

please show calculations. the answers are 11mA, 4.8uC, and 1.0V A 50-turn circular coil (radius = 15 cm) with a total resistance of 4.0 ohm is placed in a uniform magnetic field directed perpendicularly to the plane of the coil. The magnitude of this field varies with time according to B = A sin (at), where A = 80 mu T and alpha = 50 pi rad/s. What is the magnitude of the current induced in the coil at t...
A 5-turn square loop whose side length is (0.20 m) is placed in a magnetic field...

A 5-turn square loop whose side length is (0.20 m) is placed in a magnetic field that makes an angle of 30° with the normal to the plane of the loop. The magnitude of this field varies with time as: B(t) = - 3.0t^3 where t is measured in s and B in T. What is the magnitude of the induced potential difference in the loop at t=2.0 s?
A 114-turn square coil of side 20.0 cm rotates about a vertical axis at ω =...

A 114-turn square coil of side 20.0 cm rotates about a vertical axis at ω = 1.20 103 rev/min as indicated in the figure below. The horizontal component of Earth's magnetic field at the coil's location is equal to 2.00 10-5 T. (a) Calculate the maximum emf induced in the coil by this field. 1.824 mV (wrong) (b) What is the orientation of the coil with respect to the magnetic field when the maximum emf occurs? The plane of the...

9. A 30-turn circular coil of radius 4 cm and resistance 1 Ω is placed in...

9. A 30-turn circular coil of radius 4 cm and resistance 1 Ω is placed in a magnetic field directed perpendicu- lar to the plane of the coil. The magnitude of the mag- netic field varies in time according to the expression B 0.01t+0.04t2, where t is in s and B is in T. Calcu- late the induced emf in the coil at t 5 s.
a. A 117‑turn circular coil of radius 2.63 cm and negligible resistance is immersed in a...

a. A 117‑turn circular coil of radius 2.63 cm and negligible resistance is immersed in a uniform magnetic field that is perpendicular to the plane of the coil. The coil is connected to a 16.7 Ω16.7 Ω resistor to create a closed circuit. During a time interval of 0.125 s,, the magnetic field strength decreases uniformly from 0.447 T to zero. Find the energy, in millijoules, that is dissipated in the resistor during this time interval. b. Mindy, a medical device...
A 50-turn coil has a diameter of 15 cm. The coil is placed in a spatially...

A 50-turn coil has a diameter of 15 cm. The coil is placed in a spatially uniform magnetic field of magnitude0.501 T so that the plane of the coil makes an angle of 30 degree with the magnetic field. Find the magnitude of the emf induced in the coil if the magnetic field is reduced to zero uniformly in 0.101 s.

A square loop of side 7 cm is placed with the nearest side 9 cm from...

A square loop of side 7 cm is placed with the nearest side 9 cm from a long wire carrying a current that varies with time at a constant rate of 7 A/s. (Assume the loop and the wire lie in the same plane. Further assume I = 0 at t = 0. Enter the magnitudes.) (a) Use Ampère's law and find the magnetic field from the current in the wire as a function of time and distance r from...