Physics What is the SI unit of intensity of sound? Heartz Tesla Decibel Newton Heartz Tesla Decibel Newton ANSWER DOWNLOAD EXAMIANS APP
Physics Period of oscillation of 3 cm microwaves in seconds is 0.001 1 × 1010 1 × 10–10 0.01 0.001 1 × 1010 1 × 10–10 0.01 ANSWER DOWNLOAD EXAMIANS APP
Physics Refrigeration is a process which Kills bacteria Plasmolyses the bacteria Slows down the bacterial growth Inactivates the bacteria Kills bacteria Plasmolyses the bacteria Slows down the bacterial growth Inactivates the bacteria ANSWER DOWNLOAD EXAMIANS APP
Physics If an object moves with constant velocity, It must have constant speed in constant direction It must have constant direction None of these It must have constant speed It must have constant speed in constant direction It must have constant direction None of these It must have constant speed ANSWER DOWNLOAD EXAMIANS APP
Physics When the barometer reading dips suddenly, it is an indication of Dry weather Storm Calm weather Hot weather Dry weather Storm Calm weather Hot weather ANSWER DOWNLOAD EXAMIANS APP
Physics Certain substances loose their electrical resistance completely at super low temperature. Such substances are called. Perfect conductors Dielectrics Superconductors Semi conductors Perfect conductors Dielectrics Superconductors Semi conductors ANSWER DOWNLOAD EXAMIANS APP
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