In measuring high frequency a c the instrument ... - JAMB Physics 2011 Question
In measuring high frequency a.c, the instrument used is the
A
d.c ammeter
B
moving coil ammeter
C
moving iron ammeter
D
hot wire ammeter
Ask EduPadi AI...
Correct Option: D
Hot wire ammeter is used because the heat affect of A C is same as that of DC
Please share this, thanks:
#JAMB #JAMB
Add your answer
No responses