Physics What apparatus is used to locate a submerged object? Sonar Pulsar Radar Quasar Sonar Pulsar Radar Quasar ANSWER DOWNLOAD EXAMIANS APP
Physics What is the minimum distance (in metres) required to hear an echo? 21 17 13 10 21 17 13 10 ANSWER DOWNLOAD EXAMIANS APP
Physics Damp clothes are dried in spin dryers by the action of Centrifugal forces Centripetal forces Non central forces Central forces Centrifugal forces Centripetal forces Non central forces Central forces ANSWER DOWNLOAD EXAMIANS APP
Physics The unit of force is a Fundamental Unit Derived Unit None of these Basic Unit Fundamental Unit Derived Unit None of these Basic Unit ANSWER DOWNLOAD EXAMIANS APP
Physics Stationary wave is formed by Two waves of same frequency travelling in the same direction Two waves of same frequency travelling in the opposite direction Two waves of the same speed superposing A transverse wave superposing a longitudinal wave Two waves of same frequency travelling in the same direction Two waves of same frequency travelling in the opposite direction Two waves of the same speed superposing A transverse wave superposing a longitudinal wave ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following instrument is used to measure Soil Water Tension? Pyrometer Photometer Psychrometer Tensiometer Pyrometer Photometer Psychrometer Tensiometer ANSWER DOWNLOAD EXAMIANS APP
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