Question
The marginal product of a factor input initially rises
with its employment level, but after reaching a certain level of employment, it starts falling. This is stated inSolution
The law of Diminishing marginal returns state that the marginal product of a factor input initially rises with its employment level, but after reaching a certain level of employment, it starts falling.
Acid rain is caused due to pollution of the atmosphere by:
Marble is a metamorphic rock of:
Which type of wave does not require a medium for propagation?
On a clean glass plate, a drop of water spreads to form a thin layer whereas a drop of mercury remains almost spherical because:
The time period of a pendulum when taken to the Moon would:
Plants absorb dissolved nitrates from soil and convert them into
Which of the following substances is classified as a carbohydrate?
Metallurgy is the process of:
Who proposed the 'Law of Octaves' in the periodic classification of elements?
Water is a good solvent of ionic salts because -
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