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Distance = 270 km Speed of train 1 = 21 km/hr Speed of train 2 = 24 km/hr Relative speed = 21 + 24 = 45 km/hr Therefore, speed = distance/time ⇒ 45 = 270/Time ⇒ Time = 270/45 = 6 hrs
Which of the following the advantages of practicing drip irrigation
Re-discovery of Mendel’s Laws in 1900 by which of the following Scientist?
In which of the following flower crop "bending" is followed?
Counter stain used in gram staining is ________.
In which year did the ICAR-National Bureau of Soil Survey and Land Use Planning (ICAR-NBSS & LUP) categorize India into different Agro-Ecological region...
A collection of plasmid clone containing recombinant DNA molecules so that the sum total of DNA insert represent the entire genome of the concerned org...
Spongy tissue is a serious problem of which mango cultivar
Which poultry disease is also known as New Castle Disease?
The compound having highest boiling point among the following is-
If the time shown in a clock is 8:20, then what will be the clock angle made by minute and hour hands?