If the diameter of a sphere is 14 cm, then what is the surface area (in sq.cm) of the sphere?
View Answer Report Error Discuss
Inderjeet Singh is related to ______.
'Do or Die' is associated with which of the movements in India's freedom struggle
Constituent Assembly of India was founded in the year ________.
Who discovered Electron?
Who Invented the 3-D printer?
Who invented Antibiotics?
The first large scale electrical air conditioning was invented and used in 1902 by