Physics What is the minimum distance (in metres) required to hear an echo? 21 10 13 17 21 10 13 17 ANSWER DOWNLOAD EXAMIANS APP
Physics Working of safety fuses depends upon1. magnetic effect of the current2. chemical effect of the current3. magnitude of the current4. heating effect of the currentSelect the correct answer using the code given below. 4 only 1, 2, 3 and 4 1, 2 and 3 only 3 and 4 only 4 only 1, 2, 3 and 4 1, 2 and 3 only 3 and 4 only ANSWER DOWNLOAD EXAMIANS APP
Physics A system exhibiting S.H.M. must possess Inertia only Elasticity, inertia and an external force Elasticity as well as inertia Elasticity only Inertia only Elasticity, inertia and an external force Elasticity as well as inertia Elasticity only ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following uses a Non Renewable Energy Source? Tidal Power Plant Nuclear Power Plant Hydro Electric Plant Wind Mill Power Plant Tidal Power Plant Nuclear Power Plant Hydro Electric Plant Wind Mill Power Plant ANSWER DOWNLOAD EXAMIANS APP
Physics In the case of bodies falling under gravity which of the following remains constant at a given place? Acceleration Potential energy Kinetic energy All listed here Acceleration Potential energy Kinetic energy All listed here ANSWER DOWNLOAD EXAMIANS APP
Physics Gamma rays are emitions that have Both mass and charge Charge but no mass Mass but no charge Neither mass nor charge Both mass and charge Charge but no mass Mass but no charge Neither mass nor charge ANSWER DOWNLOAD EXAMIANS APP
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