Physics In MRI machine, which one of the following is used? Magnetic wave Sound wave X-ray Ultra-sound wave Magnetic wave Sound wave X-ray Ultra-sound wave ANSWER DOWNLOAD EXAMIANS APP
Physics The paramagnetic theory of magnetism applies to Iron Platinum Nickel Mercury Iron Platinum Nickel Mercury ANSWER DOWNLOAD EXAMIANS APP
Physics In the process of magnetisation of a bar The entire bulk of the bar gets magnetised Only the surface of the bar gets magnetised Only some parts of the outer layers of the bar get magnetised Only the ends of the bar get magnetised The entire bulk of the bar gets magnetised Only the surface of the bar gets magnetised Only some parts of the outer layers of the bar get magnetised Only the ends of the bar get magnetised ANSWER DOWNLOAD EXAMIANS APP
Physics The atmospheric air is held to the Earth by : Winds Clouds Rotation of the Earth Gravity Winds Clouds Rotation of the Earth Gravity ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is not caused by atmospheric refraction of light ? Sun appearing higher in the sky than it actually is Sun becoming visible two or three minutes before actual sunrise Twinkling of stars at night Sun appearing red at sunset Sun appearing higher in the sky than it actually is Sun becoming visible two or three minutes before actual sunrise Twinkling of stars at night Sun appearing red at sunset ANSWER DOWNLOAD EXAMIANS APP
Physics Rolling friction is caused by ________ Gravity Buoyancy Non-elastic effects Power dissipation Gravity Buoyancy Non-elastic effects Power dissipation ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS