The absolute value of the charge on electron was determined by-
Robert Andrews Millikan was an American experimental physicist honored with the Nobel Prize for Physics in 1923 for the measurement of the elementary electric charge and for his work on the photoelectric effect. Millikan graduated from Oberlin College in 1891 and obtained his doctorate at Columbia University in 1895.
The branch of ornamental horticulture concerned with growing and marketing flowers and foliage plants as well as with flower arrangement is called
Which of the following phylum animals are mostly found in marine water but few are in freshwater
Match List I with List II
The process by which an innovation is communicated through certain channels over time among the members of social system is known as
What type of wing coupling is characterized by a row of small hooks on the hind wing engaging the folded posterior edge of the fore wing?
Ferrous sulphate-heptahydrate contains:
Syngamy results in formation of which zygote?
The tip clipping of infested seedling to manage stem borer in rice is a
AICRP on Dryland agriculture was launched in
World Bank is a body: