Physics Which of the following is/are part of the Classical Physics? Thermodynamics None Optics Both a and b Thermodynamics None Optics Both a and b ANSWER DOWNLOAD EXAMIANS APP
Physics The waves used in sonography are Ultrasonic waves Sound waves Micro waves Infra-red waves Ultrasonic waves Sound waves Micro waves Infra-red waves ANSWER DOWNLOAD EXAMIANS APP
Physics Heat stored in water vapour is Absolute heat Latent heat Specific heat Relative heat Absolute heat Latent heat Specific heat Relative heat ANSWER DOWNLOAD EXAMIANS APP
Physics A bimetal made copper and iron strips welded together is straight at room temperature. It is held vertically with iron strip towards left and copper strip towards right. If this bimetal is heated, it will None of these Remain straight Bend towards right Bend towards left None of these Remain straight Bend towards right Bend towards left ANSWER DOWNLOAD EXAMIANS APP
Physics The velocity of sound in air Increases with decrease of temperature Does not depend on temperature Decreases with decrease of temperature Decreases with increase of temperature Increases with decrease of temperature Does not depend on temperature Decreases with decrease of temperature Decreases with increase of temperature ANSWER DOWNLOAD EXAMIANS APP
Physics Magnetic keepers are pieces of Soft iron Cobalt Steel Nickel Soft iron Cobalt Steel Nickel ANSWER DOWNLOAD EXAMIANS APP
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