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Stokes' law is used for the measurement of particle size in soil, and it relies on certain simplifying assumptions. These assumptions are: A. Particles must be spherical, smooth, and rigid: This assumption is necessary for the calculation of the drag force acting on the particles. B. Fall must be unhindered: Stokes' law assumes that the particles are freely falling through a liquid medium without any obstructions or interference from other particles. D. Size of particles must be small compared to the size of molecules of the liquid: This assumption ensures that the motion of the particles is primarily influenced by viscous drag forces rather than other forces, such as inertial forces.
As per the recently released All India Survey on Higher Education (AISHE) 2020-2021 by the Ministry of Education, total enrolment in higher education ha...
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Consider the following Statements and choose the option with correct Statements.
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The President appoints Chief Election Commissioner and Election Commissioners. They have a fixed tenure of _____ years, or up to the age of __________ y...
______________ has launched a call for startup applications for registration on the MAARG portal, the National Mentorship Platform by Startup India.