TRUE / FALSE

Questions

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5 questions · timed · auto-graded

Question 11 Mark

Regular reflection is less harmful to the eyes compared to the diffused reflection.

Answer

false

Question 21 Mark

Plane mirrors are used as reflectors in the solar cookers.

Answer

false

Question 31 Mark

Diffused reflection takes place from rough surfaces.

Answer

true

Question 41 Mark

Image formed in a plane mirror is real and erect.

Answer

false

Question 51 Mark

A virtual image cannot be taken on a screen.

Answer

true

TRUE / FALSE - PHYSICS STD 7 Questions - Vidyadip

PHYSICS TRUE / FALSE