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Let the speed of the goods train be ‘s’ km/hr Distance covered by goods train in 16 hrs = s x 16 km Distance covered by express train in 7 hrs = 7 x 176 km Distance covered by goods train in 16 hrs = Distance covered by express train in 7 hrs So, 16s = 7 × 176 ⇒ 16s = 1232 ⇒ s = 1232/16 = 77 So, Speed of goods train = 77 km/hr
Which of the following is a parasitic weed on Pearl millet?
Which of the following is not a function of Auxin?
The recently formed order with little profile development is termed as ………………………..
The soils of very cold climates which are defined as containing permafrost within two meters of the soil surface belongs to the order
Which scheme aims to promote the use of bio-pesticides and bio-agents for pest control?
Cell is the basic building block of life . Cell theory was put forward by?
In C₄ plants, the first stable product of photosynthesis is:
Certain crops are particularly vulnerable to parasitic plants that derive nutrients from their hosts. Among the following options, which weed is known a...
Term Ecosystem was given by____
Principal of extension education is