A boy can swim in water with a speed of 12 km/hr in still water. If the speed of the stream is 6 km/hr, what will be the time taken by the boy to cover 72 km downstream?
Downstream Speed = (12 + 6) km/hr = 18 km/hr Time taken = 72/18 = 4 hours
The deficiency in plants can be visually identified at the early vegetative stage as an abnormally reddish purple color along the edge of the lower pla...
Most critical stage of irrigation in wheat crop is:
The PM-Kisan Mobile App has a Face Authentication Feature that allows farmers to complete e-KYC remotely by scanning their face without the need for O...
The cytoskeleton of an animal cell is made up of:
Sickle shaped horn is the characteristic feature of which of the following buffalo breed?
Stomatal closure occurs when leaf water potential approaches about:
Semi dwarf rice indica variety released from Taiwan in sixties is
Crusting is a serious constraint to seed emergence in
Milk is considered as the complete food. According to FAOSTAT; Rank of India in global milk production is ……………………….
.... Match the following:
(a) Spoken 1. Folder
(b) Written 2. Tape...