Question

(अ) विभिन्न प्रकार के सूक्ष्मजीवों का अध्ययन कर उनसे संबंधित जानकारी एकत्र करना।
(i) सूक्ष्मजीव क्या है?
उत्तर​
ANSWER -

Answer 1

Answer:

question

How is the image formed by a plane mirror different from that formed by a pinhole camera?

answer

The image formed by the plane mirror is virtual and it is an optical image, but image formed by a pinhole camera is not an optical image i.e, it is not formed by reflection or refraction of the rays.