Physics Which component of an IED creates an electrical charge? Explosive Activator Power source Fuse Explosive Activator Power source Fuse ANSWER DOWNLOAD EXAMIANS APP
Physics What is the reason for twinkling of stars ? Dispersion of light Total internal reflection Atmospheric refraction Atmospheric reflection Dispersion of light Total internal reflection Atmospheric refraction Atmospheric reflection ANSWER DOWNLOAD EXAMIANS APP
Physics What is the SI unit of intensity of sound? Heartz Tesla Newton Decibel Heartz Tesla Newton Decibel ANSWER DOWNLOAD EXAMIANS APP
Physics A spring is an example of which of these Conservation of mass law Hooke's law Newton's 1st law Newton's 3rd law Conservation of mass law Hooke's law Newton's 1st law Newton's 3rd law ANSWER DOWNLOAD EXAMIANS APP
Physics Sound produced at a point is heard by a person after 5 second, while the same sound is heard by another person after 6 seconds. If the speed of sound is 300 m/s, what could be the maximum and minimum distances between the two persons? 3.3 km, 0.30 km 1.8 km, 0.15 km 2.8 km, 0.25 km 2.2 km, 0.20 km 3.3 km, 0.30 km 1.8 km, 0.15 km 2.8 km, 0.25 km 2.2 km, 0.20 km ANSWER DOWNLOAD EXAMIANS APP
Physics The angle in which a cricket ball should be hit to travel maximum horizontal distance is : 45° with horizontal 15° with horizontal 60° with horizontal 30° with horizontal 45° with horizontal 15° with horizontal 60° with horizontal 30° with horizontal ANSWER DOWNLOAD EXAMIANS APP
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