Question
A 0.26 mH inductor has a length that is four
times its diameter.
If it is wound with 34.4 cm−1
turns per
centimeter, what is its length?
Answer in units of m.
times its diameter.
If it is wound with 34.4 cm−1
turns per
centimeter, what is its length?
Answer in units of m.
Answers
Ayo
Assume that the length of the solenoid is much
larger than the solenoid’s radius and that the
core of the solenoid is air.
Calculate the inductance of a uniformly
wound solenoid having 260 turns if the length
of the solenoid is 25 cm and its cross-sectional
area is 5 cm2.
Answer in units of mH.
Calculate the self-induced emf in the solenoid
described in the first part if the current
through it is decreasing at the rate of 53 A/s.
Answer in units of mV
larger than the solenoid’s radius and that the
core of the solenoid is air.
Calculate the inductance of a uniformly
wound solenoid having 260 turns if the length
of the solenoid is 25 cm and its cross-sectional
area is 5 cm2.
Answer in units of mH.
Calculate the self-induced emf in the solenoid
described in the first part if the current
through it is decreasing at the rate of 53 A/s.
Answer in units of mV