I want to know jhhnjjjj jjnkk jjmjbv jjjjjnn nsbjs. Sjnsn sjjsnns sjsnjsn sjsjsjnsjjsjsjnsjannsjnsns jsjnsbsbssj jsjsjsjjsjsn sjjsjsjsjss jsjsjjsjshsbs jsjsjshshs sjns sjsns sbsbjs sns sb sbs sb sns bsbs sb sbs nsbs sbs sb sb a sns sbs sjs na sbns. Sns s
Posts: 6,843
Threads: 4
Joined: Mar 2015
Aim
To find the frequency of AC meter with a sound meter
Equipment
One sonometer (with soft iron wire), one set of eight tuning fork, half kilo hanger, seven kilo kilogram weight, clamp, stand, rubber pad, paper rider, meter scale
Theory
Frequency of turn frequency frequency is V so that the frequency of magnetization of electromagnet (VE) becomes 2v
Give a loaded soft iron wire to the resonant length L1 with an electromagnet. Give the tuning of the frequency VT to the resonant length l2.