Physics If both the mass and the velocity of a body is increased to twice of their magnitude, the kinetic energy will increase by 16 times 8 times 4 times 2 times 16 times 8 times 4 times 2 times ANSWER DOWNLOAD EXAMIANS APP
Physics A black body can absorb radiations of : Intermediate wavelengths only Higher wavelengths only All wavelengths Lower wavelengths only Intermediate wavelengths only Higher wavelengths only All wavelengths Lower wavelengths only ANSWER DOWNLOAD EXAMIANS APP
Physics RADAR is used for: locating submerged submarines. locating geostationary satellites. receiving a signals in a radio receiver. detecting and locating the position of objects such as Aeroplanes. locating submerged submarines. locating geostationary satellites. receiving a signals in a radio receiver. detecting and locating the position of objects such as Aeroplanes. ANSWER DOWNLOAD EXAMIANS APP
Physics Small bubbles are perfectly spherical because of Viscosity Gravity Surface tension Pressure Viscosity Gravity Surface tension Pressure ANSWER DOWNLOAD EXAMIANS APP
Physics If a copper wire is increased to double its length, its resistance will become Double One–fourth Four times Half Double One–fourth Four times Half ANSWER DOWNLOAD EXAMIANS APP
Physics Energy stored in the nucleus of an atom is called Potential energy Atomic energy Kinetic energy Nuclear energy Potential energy Atomic energy Kinetic energy Nuclear energy ANSWER DOWNLOAD EXAMIANS APP
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