Physics Quality of a musical note depends on Fundamental frequency Amplitude of the wave Harmonics present Velocity of sound in the medium Fundamental frequency Amplitude of the wave Harmonics present Velocity of sound in the medium ANSWER DOWNLOAD EXAMIANS APP
Physics Red is used as an emergency or danger signal as It is a striking colour It has very high energy Its wavelength is the longest It is scattered It is a striking colour It has very high energy Its wavelength is the longest It is scattered ANSWER DOWNLOAD EXAMIANS APP
Physics Megahertz is a measurement of Frequency Wavelength Capacity Speed Frequency Wavelength Capacity Speed ANSWER DOWNLOAD EXAMIANS APP
Physics A disk and a sphere of same radius but different masses roll on two inclined planes of the same altitude and length. Which one of the two objects gets to the bottom of the plane first ? Both reach at the same time Depends on their masses Sphere Disk Both reach at the same time Depends on their masses Sphere Disk ANSWER DOWNLOAD EXAMIANS APP
Physics When temperature difference between liquid and its surroundings is doubled, the rate of loss of heat will: Four times Double Three times Remain same Four times Double Three times Remain same ANSWER DOWNLOAD EXAMIANS APP
Physics The phenomenon of light associated with the appearance of blue colour of the sky is Scattering Interference Refraction Reflection Scattering Interference Refraction Reflection ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS