Physics When number of turns in a coil is trippled, without any change in the length of coil, its self inductance becomes? Six times One–third Nine times Three times Six times One–third Nine times Three times ANSWER DOWNLOAD EXAMIANS APP
Physics Which has the lowest albedo? None of these Both A & B Light surfaces Dark surfaces None of these Both A & B Light surfaces Dark surfaces ANSWER DOWNLOAD EXAMIANS APP
Physics Mist is caused by Dry ice Ice at low temperature Carbon-monoxide in solid form Water vapour at low temperature Dry ice Ice at low temperature Carbon-monoxide in solid form Water vapour at low temperature ANSWER DOWNLOAD EXAMIANS APP
Physics A bucket of water is hung from a spring balance. A piece of iron is suspended in the water without touching the sides or touching the bottom of the bucket. The reading of the spring balance Does not change Will decrease Will increase Varies with the increase of depth of the immersion of the iron piece Does not change Will decrease Will increase Varies with the increase of depth of the immersion of the iron piece ANSWER DOWNLOAD EXAMIANS APP
Physics When a vibrating tuning fork is placed on a table, a loud sound is heard. This is due to : Reflection Refraction Damped vibrations Forced vibrations Reflection Refraction Damped vibrations Forced vibrations ANSWER DOWNLOAD EXAMIANS APP
Physics Burns caused by steam are much severe than those caused by boiling water because Temperature of steam is higher Steam is gas and engulfs the body quickly Steam pierces through the pores of body quickly Steam has latent heat Temperature of steam is higher Steam is gas and engulfs the body quickly Steam pierces through the pores of body quickly Steam has latent heat ANSWER DOWNLOAD EXAMIANS APP
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