Download App

PHYSICS CH4 Electric Charge and Electric Current — Science STD 9 — Question

Tamilnadu BoardEnglish MediumSTD 9SciencePHYSICS CH4 Electric Charge and Electric Current1 Mark
Question
Electrons in outer orbits are called free electrons.
✓

Answer

True.

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

Explore more

More "true or false.[1 Mark each]" from PHYSICS CH4 Electric Charge and Electric Current→PHYSICS CH4 Electric Charge and Electric Current — all question types→Science STD 9 question papers→Tamilnadu Board STD 9 question papers→Tamilnadu Board question paper generator→

Similar questions

State whether true or false. If false, correct the statement.

Electrically neutral means it is either zero or equal positive and negative charges.

  • True

  • False

→
The barometer works by balancing the Mercury in the glass tube along with the outside air pressure.
→
What is a galaxy?
→
The unit of amount of substance is candela
→
Radioisotopes can be easily detected and estimated quantitatively.
→
What is a geostationary orbit?
→
Clean and Fresh water is essential for every human activity.
→
State whether true or false. If false, correct the statement.

A compound cannot be broken into simpler substances chemically.

  • True

  • False

→
State whether true or false. If false, correct the statement.

Vitamins are required in large quantities for normal functioning of the body

  • True

  • False

→
State whether true or false. If false, correct the statement.

Vitamin C is a water soluble vitamin

  • True

  • False

→