Physics The distance between node and adjacent antinode is 30 cm. The wavelength is 120 cm. 90 cm. 30 cm. 60 cm. 120 cm. 90 cm. 30 cm. 60 cm. ANSWER DOWNLOAD EXAMIANS APP
Physics A colour-blind person cannot Have persistence of vision See black colour See distant objects Distinguish between certain colours Have persistence of vision See black colour See distant objects Distinguish between certain colours ANSWER DOWNLOAD EXAMIANS APP
Physics The unit of noise pollution (level) is : Decibel Decimal None of these Ppm Decibel Decimal None of these Ppm ANSWER DOWNLOAD EXAMIANS APP
Physics Rain is falling vertically downwards. To a man running east-wards, the rain will appear to be coming from northeast west southeast east northeast west southeast east ANSWER DOWNLOAD EXAMIANS APP
Physics Heat transfer by conduction occurs when molecules Collide Heated Combine None of these Collide Heated Combine None of these ANSWER DOWNLOAD EXAMIANS APP
Physics Which one among the following is not an electromagnetic wave? X-Ray Infrared Ray Cathode Ray R-Ray X-Ray Infrared Ray Cathode Ray R-Ray ANSWER DOWNLOAD EXAMIANS APP
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