Physics Ultrasound devices operate with minimum frequency from 20kHz 60 kHz 45 kHz 35 kHz 20kHz 60 kHz 45 kHz 35 kHz ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is an example of continous emission spectrum? None Both Spectrum of a water Spectrum of an oil frame None Both Spectrum of a water Spectrum of an oil frame ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following terms is not used in the field of physics? Nuclear fusion Stock value Refractive index Latent heat Nuclear fusion Stock value Refractive index Latent heat ANSWER DOWNLOAD EXAMIANS APP
Physics A parachute descends slowly whereas a stone dropped from the same height falls rapidly, because None of these Special mechanisms are present in parachute Stone is heavier than parachute A parachute has a larger surface area and air resistance is more None of these Special mechanisms are present in parachute Stone is heavier than parachute A parachute has a larger surface area and air resistance is more ANSWER DOWNLOAD EXAMIANS APP
Physics The term photon refers to Sub atomic particle Radiation Light ray None of these Sub atomic particle Radiation Light ray None of these ANSWER DOWNLOAD EXAMIANS APP
Physics Which one is not a part of Kepler's Law? Law of areas Law of periods Law of speed Law of orbits Law of areas Law of periods Law of speed Law of orbits ANSWER DOWNLOAD EXAMIANS APP
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