Manipur has common boundaries with the group of states of
View Answer Report Error Discuss
Ultrasonic waves are used for stirring liquid solutions because they
The nitrogen atom has 7 protons and 7 electrons,The nitride ion will have
Something which has easily-understood instructions is said to be___
A Computer works on a _______ number system
Two cubes have their volumes in the ratio 1 : 27. Find the ratio of their surface areas.
Let their edges be a and b. Then,
a3/b3 = 1/27 (or) (a/b)3 = (1/3)3 (or) (a/b) = (1/3).
\Ratio of their surface area = 6a2/6b2 = a2/b2 = (a/b)2 = 1/9, i.e. 1:9.
Civil equality implies
First China War was fought between