Find the total megnetic flux through the coil at an arbitray angle 'theta' which is made by the area vector of the coil with the magnetic field. Using Faradays law find the induced emf by differentiating the flux with respect to the time. Find the peak voltage and hence the peak current.
Aflat circular coil of 1 cm radius consists of 5 tightly packed turns and is rotated...
Aflat circular coil of 1 cm radius consists of 5 tightly packed turns and is rotated at 10 revolutions per second about an axis that is perpendicular to a uniform magnetic field of magnitude 3.5 T. If the coil has an internal resistance of 0.25 Ohms, what is the magnitude of the peak current induced in the coil? O 3.5 A O 2.9 A O 14 A O 6.3 A O 0.74A
Aflat circular coil of 1 cm radius consists of 5 tightly packed turns and is rotated at 10 revolutions per second about an axls that is perpendicular to a uniform magnetic field of magnitude 3.5 T. If the coll has an internal resistance of 0.25 Ohms, what is the magnitude of the peak current induced in the coil? O 3.5 A 2.9 A O 14 A 6.3 A O 0.74 A 5 pts Question 12 The figure shows a stationary...
A flat circular coil of 1 cm radius consists of 5 tightly packed turns and is rotated at 10 revolutions per second about an axis that is perpendicular to a uniform magnetic field of magnitude 3.5 T. If the coil has an internal resistance of 0.25 Ohms, what is the magnitude of the peak current induced in the coil? 3.5 A O 2.9 A O 1.4 A 6.3 A O 0.74 A
A flat circular coil of 1 cm radius consists of 5 tightly packed turns and is rotated at 10 revolutions per second about an axis that is perpendicular to a uniform magnetic field of magnitude 3.5 T. If the coil has an internal resistance of 0.25 Ohms, what is the magnitude of the peak current induced in the coil? O 3.5 A O 2.9 A O 1.4 A O 6.3 A O 0.74 A
A flat circular coil of 1 cm radius consists of 5 tightly packed turns and is rotated at 10 revolutions per second about an axis that is perpendicular to a uniform magnetic field of magnitude 3.5 T. If the coil has an internal resistance of 0.25 Ohms, what is the magnitude of the peak current induced in the coil? O 3.5 A O 2.9 A O 1.4 A O 6.3 O 0.74 A
A flat circular coil of 1 cm radius consists of 5 tightly packed turns and is rotated at 10 revolutions per second about an axis that is perpendicular to a uniform magnetic field of magnitude 3.5 T. If the coil has an internal resistance of 0.25 Ohms, what is the magnitude of the peak current induced in the coil? 3.5 A 2.9 A 1.4 A 6.3 A 0.74 A
Aflat circular coil of 1 cm radius consists of 5 tightly packed turns and is rotated at 10 revolutions per second about an axis that is perpendicular to a uniform magnetic field of magnitude 3.5 T. If the coil has an internal resistance of 0.25 Ohms, what is the magnitude of the peak current induced in the coil? O 35 A O 29 A 14A 63A O 074A
Question 11 5 pts Aflat circular coil of 1 cm radius consists of 5 tightly packed turns and is rotated at 10 revolutions per second about an axis that is perpendicular to a uniform magnetic field of magnitude 3.5 T. If the coil has an internal resistance of 0.25 Ohms, what is the magnitude of the peak current induced in the coil? 0 3.5 A O 2.9A 1.4A 06.3 A 0.74 A Question 12 5 pts
Aflat circular coil of 1 cm radius consists of 5 tightly packed turns and is rotated at 10 revolutions per second about an axis that is perpendicular to a uniform magnetic field. A peak voltage reading of 500 mV is measured in the coil. What is the magnitude of the magnetic field? O 7.0 T O 1.2 T O 0.23T O 5.1 T 3.4T
Aflat circular coil of 1 cm radius consists of 5 tightly packed turns and is rotated at 10 revolutions per second about an axis that is perpendicular to a uniform magnetic field. A peak voltage reading of 500 mV is measured in the coil. What is the magnitude of the magnetic field? 7.0T 1.2 T 0.23 T 5.1 T 3.4 T