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{:("(i) H.C Oersted","(a) Cyclotron"),("...

`{:("(i) H.C Oersted","(a) Cyclotron"),("(ii) William Gilbert","(b) Magnetic lorentz force "),("(iii) Lawrence","(c) Electromagnetis"),("(iv)Lorentz","(d)Earth powerful magnet"):}`

Text Solution

Verified by Experts

The correct Answer is:
(i)`rarr` (c); (ii) `rarr` (d); (iii) `rarr` (a) ; (iv)` rarr` (b)
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