A coil of wire having 293 turns and area 448 cm2 is placed with its plane perpendicular to a constant magnetic field of 79 mT. The coil is flipped to a position parallel with the field in a time of 0.7 s. What is the magnitude of the induced current in the wire, in amperes, if the resistance 1.5 ?
A sound of 92 dB can be heard 150 m away from an outdoor rock concert. Assume the sound produced is isotropic, at what distance in meters is the intensity level 108 dB?
A coil of wire having 293 turns and area 448 cm2 is placed with its plane perpendicular to a constant magnetic field of
-
answerhappygod
- Site Admin
- Posts: 899604
- Joined: Mon Aug 02, 2021 8:13 am
A coil of wire having 293 turns and area 448 cm2 is placed with its plane perpendicular to a constant magnetic field of
Join a community of subject matter experts. Register for FREE to view solutions, replies, and use search function. Request answer by replying!