Physics The GPS device in an automobile uses which communication channel? Satellite Infrared Radio frequency Microwave Satellite Infrared Radio frequency Microwave ANSWER DOWNLOAD EXAMIANS APP
Physics The rate of change of linear momentum of a body falling freely under gravity is equal to it's ________ ? Weight Potential Energy Impulse Kinetic Energy Weight Potential Energy Impulse Kinetic Energy ANSWER DOWNLOAD EXAMIANS APP
Physics Instrument for measuring blueness of the sky or ocean is called ________ Ceraunograph Bathymeter Barometer Cyanometer Ceraunograph Bathymeter Barometer Cyanometer ANSWER DOWNLOAD EXAMIANS APP
Physics A star appears twinkling in the sky because of Diffraction of light by atmosphere Refraction of light by atmosphere Reflection of light by atmosphere Scattering of light by atmosphere Diffraction of light by atmosphere Refraction of light by atmosphere Reflection of light by atmosphere Scattering of light by atmosphere ANSWER DOWNLOAD EXAMIANS APP
Physics Boyle's law is a relationship between Volume and density Volume and temperature Pressure and volume Pressure and temperature Volume and density Volume and temperature Pressure and volume Pressure and temperature ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following uses a Non Renewable Energy Source? Wind Mill Power Plant Tidal Power Plant Hydro Electric Plant Nuclear Power Plant Wind Mill Power Plant Tidal Power Plant Hydro Electric Plant Nuclear Power Plant ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS