Physics What is found in frequency modulation ? Change in frequency and dimension Fixed dimension Change in dimension only Fixed frequency Change in frequency and dimension Fixed dimension Change in dimension only Fixed frequency ANSWER DOWNLOAD EXAMIANS APP
Physics Total internal reflection can not take place when light goes from : Water to glass Glass to air Water to air Glass to water Water to glass Glass to air Water to air Glass to water ANSWER DOWNLOAD EXAMIANS APP
Physics If the velocity-time graph of a particle is represented by y = mt + c, then the particle is moving with Varying acceleration Constant velocity Constant acceleration Constant speed Varying acceleration Constant velocity Constant acceleration Constant speed ANSWER DOWNLOAD EXAMIANS APP
Physics If a boy sitting in a train, which is moving at a constant velocity, throws a ball straight up into the air, the ball will Fall into his hand Fall behind him None of these Fall in front of him Fall into his hand Fall behind him None of these Fall in front of him ANSWER DOWNLOAD EXAMIANS APP
Physics Light from Sun reaches Earth in approximately 12 minutes 3 minutes 8 minutes 10 minutes 12 minutes 3 minutes 8 minutes 10 minutes ANSWER DOWNLOAD EXAMIANS APP
Physics Which has the lowest albedo? Both A & B None of these Light surfaces Dark surfaces Both A & B None of these Light surfaces Dark surfaces ANSWER DOWNLOAD EXAMIANS APP
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