Physics Which of the following is not a transverse wave? Sound waves Light waves All listed here Radio waves Sound waves Light waves All listed here Radio waves ANSWER DOWNLOAD EXAMIANS APP
Physics If the phase difference between two points is 120° for a wave with velocity of 360 m/s and frequency 500 Hz, then path difference between the two points is 12 cm 6 cm 1 cm 24 cm 12 cm 6 cm 1 cm 24 cm ANSWER DOWNLOAD EXAMIANS APP
Physics A spherical ball made of steel when dropped in mercury container Will dissolve in mercury Will be partly immersed mercury Will be on the surface of mercury Sink in mercury Will dissolve in mercury Will be partly immersed mercury Will be on the surface of mercury Sink in mercury ANSWER DOWNLOAD EXAMIANS APP
Physics What is the phenomenon which established the transverse nature of light ? Interference Reflection Diffraction Polarisation Interference Reflection Diffraction Polarisation ANSWER DOWNLOAD EXAMIANS APP
Physics Which physicists is the writer of the book 'A Brief History of Time'? Isaac Newton Hans Bethe Albert Einstein Stephen Hawking Isaac Newton Hans Bethe Albert Einstein Stephen Hawking ANSWER DOWNLOAD EXAMIANS APP
Physics Materials for rain-proof coats and tents owe their water-proof properties to surface tension specific gravity elasticity viscosity surface tension specific gravity elasticity viscosity ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS