Tag: gravitational
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Soil as Ecological Factor
Introduction Soil consists of weathered layer of Earth’s crust with products of decay of living organisms intermingled. In soil, thus, abiotic & biotic components are intimate. Soil is considered to be chief organizing centre for land ecosystems. Pedosphere: Outermost layer of earth that is composed of soil & subject to its formation. Pedogenesis: Process of…
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Class 9th – POTENTIAL ENERGY
The energy possessed by a body due to its position or configuration is called Potential Energy. EXAMPLES OF POTENTIAL ENERGY A stretched rubber band possesses potential energy. A raised object possesses potential energy. Water that is stored in the dam possesses potential energy.