Question
Oligopolies can end up looking like competitive markets
if the number of firms isÂSolution
In competitive markets, there are large number of firms competing with each other.
Device used to convert sound into electrical signals:
An aircraft can perform aerobatic manoeuvres in a vertical loop because of-
The refractive index of glass is 1.5. What is the speed of light in glass? Speed of light in vacuum is 3.0 x 108 m/s.
On which of the following statements, is the kinetic theory of matter base?Â
The final image in a simple microscope is –
Eclipses occur due to which optical phenomena?
Which of the following hormones requires a cell surface receptor for its action?
What is the minimum distance one has to stand at from a wall to hear an echo?
What is the function of antioxidants in the body?