Question
सदिश $2 \overrightarrow{\mathrm{i}}-7 \overrightarrow{\mathrm{j}}-3 \overrightarrow{\mathrm{k}}$ का मापांक है :

Answer

(B)

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Similar questions