Physics If a band is played on the moon the sound will Not be heard at any distance at all from it Reverberate Be heard by us faintly Be heard upto 10km from it Not be heard at any distance at all from it Reverberate Be heard by us faintly Be heard upto 10km from it ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the metals has the maximum thermal conductivity? Copper Silver Iron Aluminium Copper Silver Iron Aluminium ANSWER DOWNLOAD EXAMIANS APP
Physics When a bar magnet is cut into two equal halves, the pole strength of each piece – Becomes zero Becomes half Remains the same Becomes double Becomes zero Becomes half Remains the same Becomes double ANSWER DOWNLOAD EXAMIANS APP
Physics While ascending a hill, the driver of the vehicle keeps the gear ratio Equal to 1 Greater than 1 Either equal to or greater than 1 Less than 1 Equal to 1 Greater than 1 Either equal to or greater than 1 Less than 1 ANSWER DOWNLOAD EXAMIANS APP
Physics During hot weather, the fan produces a feeling of comfort. This is because Fan supplies cool air Conductivity of air increases Our perspiration eva-porates rapidly Fan cools the air Fan supplies cool air Conductivity of air increases Our perspiration eva-porates rapidly Fan cools the air ANSWER DOWNLOAD EXAMIANS APP
Physics Bending of light rays in denser medium is termed as: Reflection Deflection Refraction Dispersion Reflection Deflection Refraction Dispersion ANSWER DOWNLOAD EXAMIANS APP