Physics To convert temperature from Celcius to Kelvin scale, you must ________ the given temperature. Divide by 273 Multiply 273 Subtract 273 Add 273 Divide by 273 Multiply 273 Subtract 273 Add 273 ANSWER DOWNLOAD EXAMIANS APP
Physics In a conductor The valence band and the conduction band overlap each other There is no conduction band The forbidden energy gap is very narrow The forbidden energy gap is very wide The valence band and the conduction band overlap each other There is no conduction band The forbidden energy gap is very narrow The forbidden energy gap is very wide ANSWER DOWNLOAD EXAMIANS APP
Physics Rainbow is due to diffusion of sunlight through water droplets refraction and reflection of sunlight by water droplets absorption of sunlight in minute water droplets ionisation of water deposits diffusion of sunlight through water droplets refraction and reflection of sunlight by water droplets absorption of sunlight in minute water droplets ionisation of water deposits ANSWER DOWNLOAD EXAMIANS APP
Physics The sound produced by a bat is– Audible Subsonic Infrasonic Ultrasonic Audible Subsonic Infrasonic Ultrasonic ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following waves cannot be polarised? Radio Infrared Ultrasonic Ultra violet Radio Infrared Ultrasonic Ultra violet ANSWER DOWNLOAD EXAMIANS APP
Physics Which of these waves can be polarized ? Longitudinal waves on a string Sound waves in air Light waves Transverse waves on a string Longitudinal waves on a string Sound waves in air Light waves Transverse waves on a string ANSWER DOWNLOAD EXAMIANS APP
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