MCQ
The size of the nucleus is approximately :
  • A
    $10^{-10}$ meters
  • $10^{-15}$ meters
  • C
    $10^{-5}$ meter
  • D
    $10^{-18}$ meters

Answer

Correct option: B.
$10^{-15}$ meters
(b) - $10^{-15}$ meters

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