Questions

This orbital velocity at the moon is less because orbital velocity = rg

where 'r ' is the orbital radius. i.e the distance of the body from the center of the earth and 'g' is the acceleration due to gravity on the body in question. In the case of the moon, both r and g are less than in the case of the earth.

Blood is a heterogeneous mixture because the blood cells are physically separate from the blood plasma. The cells have different properties than the plasma. The cells can be separated from the plasma by centrifuging, which is a physical change.

Genes which are segment of DNA of a cell contains instructions for assembling proteins.

Chawrasia, became the first Indian to successfully defend a European Tour title and the first player to win their first four events in their home country.

Flag is called as Low order rigister & Accumulator is called as High order Rigister.

In the last row fifth letter is 'I'.

Subhash Chandra Bose founded the Tiger Legion in the country Germany in the year 1941.