Physics What is the phenomenon which established the transverse nature of light ? Polarisation Diffraction Interference Reflection Polarisation Diffraction Interference Reflection ANSWER DOWNLOAD EXAMIANS APP
Physics What is the wavelength of visible spectrum ? 7800 A° – 8000 A° 8500 A° – 9800 A° 1300 A°–3000 A° 3900 A° – 7600 A° 7800 A° – 8000 A° 8500 A° – 9800 A° 1300 A°–3000 A° 3900 A° – 7600 A° ANSWER DOWNLOAD EXAMIANS APP
Physics 1 WH = 36000 joules 360 joules 36 joules 3600 joules 36000 joules 360 joules 36 joules 3600 joules ANSWER DOWNLOAD EXAMIANS APP
Physics What is the value of 1 kW = ? 1000 W 10000 W 10 W 100 W 1000 W 10000 W 10 W 100 W ANSWER DOWNLOAD EXAMIANS APP
Physics Supersonic plane fly with the speed of sound of light less than the speed of sound greater than the speed of sound of sound of light less than the speed of sound greater than the speed of sound ANSWER DOWNLOAD EXAMIANS APP
Physics The rate of change of linear momentum of a body falling freely under gravity is equal to it's ________ ? Potential Energy Impulse Weight Kinetic Energy Potential Energy Impulse Weight Kinetic Energy ANSWER DOWNLOAD EXAMIANS APP
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