Physics Submerged objects can be located using Pulsar Sonar Quasar Radar Pulsar Sonar Quasar Radar ANSWER DOWNLOAD EXAMIANS APP
Physics The sounds having a frequency of 20 Hertz to 20,000 Hertz are known as Infrasonics Audible sounds Megasonics Ultrasonics Infrasonics Audible sounds Megasonics Ultrasonics ANSWER DOWNLOAD EXAMIANS APP
Physics Permissible noise level at Residential area during night time is : 75 dB (A) 55 dB (A) 80 dB (A) 45 dB (A) 75 dB (A) 55 dB (A) 80 dB (A) 45 dB (A) ANSWER DOWNLOAD EXAMIANS APP
Physics Fibre optics work on the principle of Optical rotation Scattering of light Total internal absorption Total internal reflection Optical rotation Scattering of light Total internal absorption Total internal reflection ANSWER DOWNLOAD EXAMIANS APP
Physics Amount of water vapour in the atmosphere is measured in terms of All of these Humidity Smog Droplets All of these Humidity Smog Droplets ANSWER DOWNLOAD EXAMIANS APP
Physics The following particles move with same kinetic energy. Which of them has maximum momentum ? Electron Deutron Alpha Particle Proton Electron Deutron Alpha Particle Proton ANSWER DOWNLOAD EXAMIANS APP
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