Question
Which type of irrigation method is considered most
efficient in terms of water use and is particularly suitable for high-value horticultural crops like fruits and vegetables?Solution
Drip irrigation delivers water directly to the root zone in small, frequent doses, minimizing evaporation and deep percolation losses. Itâs highly efficient and ideal for water-scarce areas and high-value crops.
A, B, and C can complete a job in 12, 15, and 20 days respectively. A and B work together for 4 days, then B and C work together for 5 days. How long wi...
A bus is running at a speed of 90 km/ph. What distance will it cover in 25 seconds?
Anshul lives on 15th floor and Keshav lives on 55th floor. Anshul goes up at a rate of 36 floors per minute and Keshav comes down at a rate of 44 floo...
A car running with a speed of ‘x’ m/sec makes 9 rounds of a circular field having radius 49 metres, in 12 seconds. Find the time taken by ca...
- A delivery van was going at 45 km/hr for âxâ hours and later sped up by 12 km/hr. It continued for (x + 3) hours more and covered 684 km during that ti...
A train travels at a speed of 60 km/h for the first 1 hour, 50 km/h for the next 2 hours, and 40 km/h for the next 3 hours. What is the average speed of...
A person covers one-fourth of a trip at a speed of 10 km/hr and takes âxâ hours for that. If he had completed the whole journey at a speed of 20 km/...
A, B, and C together can complete a task in 24 days. A and B together can complete it in 36 days, and B and C together can complete it in 48 days. How m...
- A cyclist starts from village 'M' at 8:00 AM towards village 'N' at 20 km/h. A biker starts from 'M' at 9:30 AM in the same direction at 60 km/h. Find the ...
A train traveling at a speed of 72 km/h takes 15 seconds to cross a pole. If the same train crosses a platform in 40 seconds, find the length of the pla...
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