Physics The energy that generates wind comes from what source? None of these Ocean currents Anemometers Solar radiation None of these Ocean currents Anemometers Solar radiation ANSWER DOWNLOAD EXAMIANS APP
Physics In beta decay what is emitted All of these Proton Electron Neutron All of these Proton Electron Neutron ANSWER DOWNLOAD EXAMIANS APP
Physics A cyclist leans inwards when he is negotiating a curve so that Necessary centripetal force may be available from the horizontal component of the normal reaction due to the track to maintain the curved motion. His weight may be reduced No frictional force may be produced between the wheels and the axle He may increase his speed Necessary centripetal force may be available from the horizontal component of the normal reaction due to the track to maintain the curved motion. His weight may be reduced No frictional force may be produced between the wheels and the axle He may increase his speed ANSWER DOWNLOAD EXAMIANS APP
Physics The radiation initially produced in fluorescent tube is X-rays Microwaves Ultraviolet Infrared X-rays Microwaves Ultraviolet Infrared ANSWER DOWNLOAD EXAMIANS APP
Physics The minimum number of geostationary satellites needed for uninterrupted global coverage is : 2 3 4 1 2 3 4 1 ANSWER DOWNLOAD EXAMIANS APP
Physics Which is evidence that supports the dynamo theory? Granite and basalt conduct electricity Convection occurs in Earth's inner core Earth's core contains a large amount of iron Earth's outer core contains liquid that conducts electricity Granite and basalt conduct electricity Convection occurs in Earth's inner core Earth's core contains a large amount of iron Earth's outer core contains liquid that conducts electricity ANSWER DOWNLOAD EXAMIANS APP
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