Question
Average speed of ‘A’ during a 20-hour journey is 24
km/h. If he covered the first 320 km of his journey at a speed of 20 km/h, then find the speed at which ‘A’ travelled during the remaining journey.Solution
Total distance covered by ‘A’ = 20 × 24 = 480 km Time taken to cover 320 km = 320/20 = 16 hours Time taken to cover remaining distance = 20 – 16 = 4 hours So, required speed = {(480 – 320)/4} = 40 km/h
The average monsoonal rainfall of India is
In February, the Uttarakhand Cabinet approved “Uttarakhand Millet Mission”. This mission aims at promoting the state’s traditional grains like Man...
‘Millets’ were among the first crops to be domesticated in India with several evidence of its consumption during the Indus valley civilization. In ...
Which industrial processing method is most effective for making dried potato flakes?
Given below are two statements:
Statement I
If the ozone concentration decreases in the atmosphere, more UV radiation will reach the ear...
Karnal Bunt of wheat, a disease that causes a characteristic fishy odor in affected grains, is caused by which of the following pathogens?
The first milk produced after parturition is called?
A complex structure prevalent in plant roots known as Vesicular Arbuscular Mycorrhiza (VAM) is formed by the mutually reinforcing interactions of soil ...
The popular breed of poultry which belongs to Italy is _____.
The greenhouse effect in the atmosphere is produced due to
