Questions

Pieces of camphor placed on water move about rapidly. This is because of

A Computer works on a _______ number system

The nitrogen atom has 7 protons and 7 electrons,The nitride ion will have

Rearrange the parts of the sentence in correct order.

P: The Mughal empire was extensive, but it was not integrated.
Q: It was rather an agglomeration of territories bound together by a common administration and common ties to the imperial authority.
R: The strong hand of the emperor held the country together, compelling obedience from the nobles who governed the provinces.
S: But these nobles felt no sense of national loyalty, for the simple reason that the empire was not a nation.

Who said, " I therefore, want freedom immediately, this very night, before dawn, if it can be had

The molecules responsible for membrane transport are

Rearrange the parts of the sentence in correct order.

P: In addition, tsunamis move throughout the depth of the ocean and not just its surface.
Q A tsunami wave isn’t much different in height compared to other waves in the ocean.
R: That is why a tsunami generally goes unnoticed in the open ocean.
S: But, due to its wavelength, it "piles up" when it approaches land.

In a Class of 65 students and 4 teachers, each student got sweets that are 20% of the total number of students and each teacher got sweets that are 40% of the total number of students. How many sweets were there?