Physics A soap bubble shows colours when illuminated with white light. This is due to Interference Polarisation Reflection Diffraction Interference Polarisation Reflection Diffraction ANSWER DOWNLOAD EXAMIANS APP
Physics The hydraulic brakes used in automobiles is a direct application of : Archimedes' principle Pascal's law Toricellian law Bernoulli's theorem Archimedes' principle Pascal's law Toricellian law Bernoulli's theorem ANSWER DOWNLOAD EXAMIANS APP
Physics Which is evidence that supports the dynamo theory? Earth's core contains a large amount of iron Granite and basalt conduct electricity Convection occurs in Earth's inner core Earth's outer core contains liquid that conducts electricity Earth's core contains a large amount of iron Granite and basalt conduct electricity Convection occurs in Earth's inner core Earth's outer core contains liquid that conducts electricity ANSWER DOWNLOAD EXAMIANS APP
Physics Land is considered a resource because it Costs little or nothing to use Requires labor to be useful Is always available to use Is used to produce things Costs little or nothing to use Requires labor to be useful Is always available to use Is used to produce things ANSWER DOWNLOAD EXAMIANS APP
Physics The shape of our milky way galaxy is None of these Elliptical Circular Spiral None of these Elliptical Circular Spiral ANSWER DOWNLOAD EXAMIANS APP
Physics Stars in the sky appear to twinkle due to A series of reflections A surface tension phenomenon A series of refractions Multiple diminishing brightness A series of reflections A surface tension phenomenon A series of refractions Multiple diminishing brightness ANSWER DOWNLOAD EXAMIANS APP
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