Physics Microphone is a device which transforms the Sound signal into light signal Current signal into sound signal Light signal into sound signal Sound signal into current signal Sound signal into light signal Current signal into sound signal Light signal into sound signal Sound signal into current signal ANSWER DOWNLOAD EXAMIANS APP
Physics Boyle's law is a relationship between Volume and temperature Volume and density Pressure and volume Pressure and temperature Volume and temperature Volume and density Pressure and volume Pressure and temperature ANSWER DOWNLOAD EXAMIANS APP
Physics Noise is measured in REM Decibel Centigrade Watt REM Decibel Centigrade Watt ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following parts of the sunlight makes the solar cooker hot ? Infra red Ultra violet Red light Cosmic rays Infra red Ultra violet Red light Cosmic rays ANSWER DOWNLOAD EXAMIANS APP
Physics When a body is immersed in a liquid, the force acting on it is Both (A) and (B) Upthrust Mass Weight Both (A) and (B) Upthrust Mass Weight ANSWER DOWNLOAD EXAMIANS APP
Physics Which type of reaction produces the most harmful radiation ? Chemical reaction Photo-Chemical reaction Fusion reaction Fission reaction Chemical reaction Photo-Chemical reaction Fusion reaction Fission reaction ANSWER DOWNLOAD EXAMIANS APP
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