Kitna Powerful hai Hindi medium ka Bacha Aj Dekhlo

alpha -particles and gamma -rays are all having same energy . Their penetrating power in a given medium in increasing order will be

In an observation , alpha - particles , beta -particles and gamma - rays have same energies . Their penetrating power in a given medium in increasing order will be

A thin glass (refractive index 1.5 ) lens has optical power of -8D in air, its optical power in a liquid medium with refractive index 1.6 will be

A thin glass (refractive index 1.5) lens has optical power of -5D in air. Its optical power in a liquid medium with refractive index 1.6 will be

Kitna percent sugar hota hai lemon mein

Sulphur dioxide is a more powerful reducing agent in the alkaline medium than in the acidic medium. Assign reason.

In the following question a statement is followed by four inferences. Select the one which is most appropriate. Statement : In the university examination most of the candidates write in Hindi medium. Inferences :

In the following question a statement is followed by four inferences. Select the one which is most appropriate. Statement : In the university examination most of the candidates write in Hindi medium. Inferences: