The diagram shows lens arrangement in
...The diagram shows lens arrangement in
A Compound Microscope
astronomical telescope
binocular
periscope
projection lantern
Correct answer is B
No explanation has been provided for this answer.
A rainbow is formed when sunlight is incident on water droplets suspended in the air due to ...
The viscosity of a fluid depends on the following factors except the? ...
The inner diameter of a test tube can be measured accurately using a? ...
A cell of e.m.f 12V and internal resistance 4Ω is connected to an external resistor of resista...