CBSE 2026 · Central · Set 4 · Q17 · 1 mark
With respect to computer networks, which of the following is the correct expanded form of RJ $\displaystyle 45$ ?
Official answer
From CBSE’s own marking scheme for this paper.
(D)
Registered Jack $\displaystyle 45$
Marking-scheme solution
(D)
Registered Jack $\displaystyle 45$
Network DevicesRJ45Remembermcq
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