Physics In a photocell light energy is converted into Chemical energy Heat energy Electrical energy Potential energy Chemical energy Heat energy Electrical energy Potential energy ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is optical illusion? Halo Earthshine Rainbow Mirage Halo Earthshine Rainbow Mirage ANSWER DOWNLOAD EXAMIANS APP
Physics Decibel is the unit used for Intensity of heat Intensity of sound Radio wave frequency Speed of light Intensity of heat Intensity of sound Radio wave frequency Speed of light ANSWER DOWNLOAD EXAMIANS APP
Physics Red light has a wavelength of 70 A°. In "nm" it is 70 nm 7 nm 0.07 nm 700 nm 70 nm 7 nm 0.07 nm 700 nm ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is the unit of Astronomical Distance ? Para/sec Parsec Metre/sec Sec Para/sec Parsec Metre/sec Sec ANSWER DOWNLOAD EXAMIANS APP
Physics Rolling friction is caused by ________ Power dissipation Buoyancy Non-elastic effects Gravity Power dissipation Buoyancy Non-elastic effects Gravity ANSWER DOWNLOAD EXAMIANS APP
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