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45th Day Topic( Malayalam)
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Mansoorali Kappungal is teaching live on Unacademy Plus

Mansoorali Kappungal
PSC Thriller In Facebook, You Tube & Telegram. 6 Years of Teaching experience in Kerala PSC

Comments
(318)
U
Unacademy user
A spirally coiled metallic wire is hanged from one end to a rigid support. Initially the wire has no current. Suddenly current is passed through the wire the it will- Oscillate Contract Expand No effect
Udit Gupta
2 years ago
in the coil, you will have loops having current in the same direction. Now, when wires carry current in the same direction they attract each other, hence the spring will be compressed.
Eesha Gupta
2 years ago
ok sir, thankyou
ellam first muthal thudanganam crash course undakumo sir
A
Abhijith
a year ago
Kanum.. Waiting
F
Fasilamujeeb
a year ago
😢😢
sir randamathe pdf question paper thannilla.. udane kani?
sir 50 day crash course undako atho ithu continue cheythu pokukayano cheyya?
thank you sir...god bless u alot
THANK YOU SIR....GOD BLESS YOU....
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