The initial increase of magnetic field in magnetic storms is caused
Options: when the shock wave, associated with the gusty solar wind, compresses the magnetosphere, when there is a large decrease in field intensity, when the gust wind itself engulfs the magnetosphere, None of the above
In utensils worth Rs 1000 are produced with copper worth Rs 500, wages paid are Rs 100, other material purchased is worth Rs 100 and depreciation of machinery is zero, then what is the value added in process?
Options: payment by government for purchase of goods and services, payment made by business enterprises to factors of production, payment made by companies to shareholders, payment made by the government to business enterprises, without buying any goods and services
Options: started as a maths teacher and rose to the position of the principal of Ferguson College, Pune, founded the servants of India Society, served as President of the Indian National Congress in 1905, All of the above
Options: was one of the greatest Sanskrit poet and dramatist, lived during the region of Chandragupta Vikaramaditya, famous works include Shakutala, Raghuvansha, Meghdoot and Kumara Sambahava, All of the above