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The Schwarzschild radius of the sun can be calculated using Rs= (2GM)/c². Substitute in the mass of the sun (M=210³⁰), the speed of light (c=310⁸), and the univer...

As the potential difference across the filament lamp increases the current across the lamp also increases due to Ohm's law.The increase in current flow also causes the lamp to heat up which causes the res...

Biodiversity is defined as the range of different organisms that live in a particular ecosystem (the living and non-living components of an area, and how they interact to produce a syste...

(5 - x)/2 = 2x - 7, 5 - x = 2(2x - 7), 5 - x = 4x - 14, 5 + 14 = 4x + x, 19 = 5x, 19/5 = x

To structure a convincing argument, it is easiest to follow this plan to answer your question. First of all, ensure that you are actually answering the question directly, An easy way to do this is to rep...