Question
A train, which is moving at the rate of 60 miles per
hour, is brought to rest in 3 minutes with a uniform retardation, find this retardation, and also the distance that the train travels before coming to rest?Solution
The correct answer is A
Father of Botany is
Urea fertilizer is the main source of nitrogen,applied in our fields ,The NPK ratio of urea is:
Three particles have diameters of 0.5, 1.5, and 0.15 mm. The three particles are
Aquacaps are used for
Who discovered the downy mildew for the first time in India?
Accepted ways of behavior in society are:
Phytochrome is synthesized from
Ectocarpus, Dictyota,Laminaria, Sargassum are examples of _____
Cymbopogon winterianus is a botanical name ofÂ
A vertical marketing system is: