Physics Which one among the following is not an electromagnetic wave? Infrared Ray Cathode Ray X-Ray R-Ray Infrared Ray Cathode Ray X-Ray R-Ray ANSWER DOWNLOAD EXAMIANS APP
Physics In a photocell light energy is converted into Potential energy Electrical energy Heat energy Chemical energy Potential energy Electrical energy Heat energy Chemical energy ANSWER DOWNLOAD EXAMIANS APP
Physics The intensity ratio of waves is 25 : 9. What is the ratio of their amplitudes? 0.12847222222222 1.0479166666667 0.21041666666667 2.0958333333333 0.12847222222222 1.0479166666667 0.21041666666667 2.0958333333333 ANSWER DOWNLOAD EXAMIANS APP
Physics The force that binds the neutrons and protons in a nucleus is called as: Strong Nuclear Force Gravitational Force Weak Nuclear Force Electromagnetic Force Strong Nuclear Force Gravitational Force Weak Nuclear Force Electromagnetic Force ANSWER DOWNLOAD EXAMIANS APP
Physics A body is initially moving with a velocity of 5 m/s. It undergoes an acceleration of 2 m/s2 for 4 seconds. Find the displacement (in m) of this body in these 4 seconds. 72 36 8 4 72 36 8 4 ANSWER DOWNLOAD EXAMIANS APP
Physics When a piece of stone is immersed in water, it displaces water of equal Density Specific gravity Mass Volume Density Specific gravity Mass Volume ANSWER DOWNLOAD EXAMIANS APP
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