Questions

Two circles touch each other internally. The radius of the larger circle is 6 cm and the distance between the centre is 2 cm, then the radius (in cms) of the other circle is

In which of the following plants are buds produced in the notches along the leaf margin?

Why do atoms bond?

Atomic numbers of four elements are as follows : F(9), P(15), Cl(17), Ar(18). Which of the following two elements would be chemically similar?

Which one of the following is a bad Thermal Conductor?

______ is a strong drug that doctors give to people to make them calm or help them sleep.

Acid rain is caused by release of ___ and___ into the air.

In the following question, out of the given four alternatives, select the one which best expresses the meaning of the given word.

Barbarous