General Science Class 10

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A process in which two light nuclei combine to form a heavier nucleus is called?

  1. Nuclear fusion
  2. Nuclear fission
  3. Beta-decay
  4. Alpha-decay

A girl throws a small stone into a lake. (See in detail)

  1. 0.50Hz
  2. 15Hz
  3. 2.0Hz
  4. 50Hz

If pH value is greater than 7, then solution is :

  1. Acidic
  2. Basic
  3. Amphoteric
  4. Neutral

Read More: General Science MCQs for all classes exams and one paper test preparation online.

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