Physics, 31.03.2020 02:30 katherinegvz
A very long solenoid with a circular cross section and radius r1= 1.30 cm with ns= 260 turns/cm lies inside a short coil of radius r2= 4.60 cm and Nc= 23 turns. If the current in the solenoid is ramped at a constant rate from zero to Is= 1.90 A over a time interval of 88.0 ms, what is the magnitude of the emf in the outer coil while the current in the solenoid is changing?
Answers: 1
Other questions on the subject: Physics
Physics, 23.06.2019 00:30, fattypickeltoefungus
Which of the following conditions lead you to see an absorption line spectrum from a cloud of gas in interstellar space? the cloud is extremely hot. the cloud is visible primarily because it reflects light from nearby stars. the cloud is cool and lies between you and a hot star. the cloud is cool and very dense, so that you cannot see any objects that lie behind it.
Answers: 3
You know the right answer?
A very long solenoid with a circular cross section and radius r1= 1.30 cm with ns= 260 turns/cm lies...
Questions in other subjects:
Mathematics, 14.07.2019 19:00
Mathematics, 14.07.2019 19:00
