Physics Ocean currents are an example of Insulation Conduction Convection Radiation Insulation Conduction Convection Radiation ANSWER DOWNLOAD EXAMIANS APP
Physics What part of the atom has a positive charge? Electron Neutron Proton All listed here Electron Neutron Proton All listed here ANSWER DOWNLOAD EXAMIANS APP
Physics A circular plate, a cube and a sphere, all made up of same material and having the samemass, are heated to 300°C and left in a room. Which of them will have the slowest rate of cooling? All will cool at the same rate Sphere Circular plate Cube All will cool at the same rate Sphere Circular plate Cube ANSWER DOWNLOAD EXAMIANS APP
Physics The GPS device in an automobile uses which communication channel? Microwave Radio frequency Satellite Infrared Microwave Radio frequency Satellite Infrared ANSWER DOWNLOAD EXAMIANS APP
Physics Conversion of sound energy into electrical energy is done by Gramophone Solar cell Loudspeaker Microphone Gramophone Solar cell Loudspeaker Microphone ANSWER DOWNLOAD EXAMIANS APP
Physics The SI unit for measuring work and energy is Ohm Watt Farad Joule Ohm Watt Farad Joule ANSWER DOWNLOAD EXAMIANS APP
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