Physics In MRI machine, which one of the following is used? Magnetic wave Ultra-sound wave X-ray Sound wave Magnetic wave Ultra-sound wave X-ray Sound wave ANSWER DOWNLOAD EXAMIANS APP
Physics A parallel-plate capacitor,with air in between the plates, has capacitance C. Now the space between the two plates of the capacitor is filled with a dielectric of dielectric constant 7. Then the value of the capacitance will become 14C C/7 7C C 14C C/7 7C C ANSWER DOWNLOAD EXAMIANS APP
Physics The part of the eye having the largest refractive index is : Vitreous humor Lens Cornea Aqueous humor Vitreous humor Lens Cornea Aqueous humor ANSWER DOWNLOAD EXAMIANS APP
Physics A gradual increase in loudness is known as Crescendo None of these Fortissimo Timbre Crescendo None of these Fortissimo Timbre ANSWER DOWNLOAD EXAMIANS APP
Physics Which sources produce alternating current (AC)? Solar power plants Batteries All of these Hydro-electric generators Solar power plants Batteries All of these Hydro-electric generators ANSWER DOWNLOAD EXAMIANS APP
Physics The force exerted on an object is 200 N and its mass is 100 kg. Find the acceleration of the object. 2 s 2 m 2 m/s 2 m/sq.s 2 s 2 m 2 m/s 2 m/sq.s ANSWER DOWNLOAD EXAMIANS APP
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