My India

Why an offspring of a human being is not a true...

(A) The speed of light in glass is 2×10 m/s and...

Refractive indices of glass, water, and carbon disulfide are 1.5. 1.33...

Determine the speed of light in a diamond if the refractive...

What are soaps? Explain the mechanisms of the cleansing action of...

(i) It is observed that covalent compounds are bad conductors of...

Name and explain the two modes of asexual reproduction oberved in...

How is electric current related to the potential difference across the...

While electrolyzing water before passing the current some drops of an...

Why is acidified water considered to be a good conductor of...