Skip to content
TNPSC Guide

B · General Studies

General Science

By TNPSC Guide editorial team · Last updated:

TNPSC Guide is not the official TNPSC website. Notices: tnpsc.gov.in · Apply: apply.tnpscexams.in

The unit's 20 free questions

Topics

  1. Physics: matter, force, motion, energy, electricity, magnetism, light, sound, heat

    30 questions · 20 PYQ

    Note coming soon · 4 free questions

  2. Chemistry: elements, compounds, acids, bases, salts, fertilizers, pesticides

    30 questions · 30 PYQ

    Note coming soon · 4 free questions

  3. Life science: classification, evolution, genetics, physiology, nutrition, health, diseases

    45 questions · 57 PYQ

    Note coming soon · 4 free questions

  4. Scientific instruments, inventions and discoveries

    20 questions · 19 PYQ

    Note coming soon · 4 free questions

  5. Environment and ecology

    25 questions · 8 PYQ

    Note coming soon · 4 free questions

Full guide: TNPSC Group 4 Part B General Studies: 75 questions, 6 units and how to study them

Sources