Home
Class 12
PHYSICS
Ionosphere is mainly composed of...

Ionosphere is mainly composed of

A

positive ions and electrons

B

water vapour and smoke

C

ozone layer

D

dust particles

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • MCQS FROM BOARD EXAM

    NIKITA PUBLICATION|Exercise SEMICONDUCTORS|7 Videos

  • MAGNETISM

    NIKITA PUBLICATION|Exercise MCQs|249 Videos

  • MH-CET - 2017

    NIKITA PUBLICATION|Exercise CUMMUNICATION SYSTEMS|1 Videos

Similar Questions

Explore conceptually related problems

Ionosphere is mainly composed if

Bone is mainly composed of

Inner layer of male gametophyte in Angiosperm is mainly composed of

Otolith is mainly composed of

Inner bark is mainly composed of

The head of a mature sperm is mainly composed of :-

Phloem sap is mainly composed of

Mitotic spindle is mainly composed of __ proteins.