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Rotational Kinetic Energy (KE) = (1/2) x Moment of Inertia (I) x (Angular Velocity (w) )²I=SUM(MR²) = 40 x (1.5)² + 50 x (1.5)² = 90 x (1.5)² =...

-Tectonic plates (which can be either continental or oceanic) slide past each other either in opposite directions or in the same direction but at different speeds-This causes friction between the plates t...

Integral(Sin[x]Cos[x]dx) can be calculated. The method is to recognise that the trigonometric identity of 2Sin[x]Cos[x]=Sin[2x] can be applied. This would transform the integral into Integral(0.5Sin[2x]) ...

The word "Dativ" comes from latin "dare", meaning "to give". In German, it's the third grammar case. This case is used when someone directly gives, says or declares something...

Shakespeare opens King Lear by introducing the audience to the King’s failing health, and his requirement to distribute his wealth and property amongst his three daughters; Cordelia, Goneril and Reagan. T...