Question
A boat can cover 130 km in upstream in 13 hours and 120
km in downstream in 4 hours. Find the speed of the stream.Solution
Downstream speed = 120/4 = 30 km/hr Upstream speed = 130/13 = 10 km/hr Speed of stream = (30 – 10)/2 = 10 km/hr
The relationship between depth (d), area (A), and volume (V) in irrigation is:
Which of the following is considered an ideal characteristic of a cut gladiolus spike?
Which fruit is considered to be climacteric and exhibits a noticeable rise in respiration and ethylene production, making it suitable for harvesting bef...
Micrografting is primarily used to produce plants free from:
Which type of fruit structure is formed when a single flower contains multiple ovaries, as in custard apple?
The "Gross Irrigation Requirement" (GIR) is:
There is a negative correlation between a fruit's longevity and its:
The "Fan and Pad" system is used primarily for:
King of Pippin is the variety of ......
Which one of the following is a climacteric fruit?
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