Physics The wall of a dam is broader at the base To withstand pressure that is increased with atmospheric pressure To withstand pressure that increases with depth Because streamlining is required To withstand pressure that increases in a horizontal plane To withstand pressure that is increased with atmospheric pressure To withstand pressure that increases with depth Because streamlining is required To withstand pressure that increases in a horizontal plane ANSWER DOWNLOAD EXAMIANS APP
Physics An electric iron of 750 W is used for S hours per day. Then the energy consumed in one day by the iron is: 600 units 60 units 6 units 0.6 units 600 units 60 units 6 units 0.6 units ANSWER DOWNLOAD EXAMIANS APP
Physics Positive feedback is used in None of these Oscillators Amplifiers Rectifiers None of these Oscillators Amplifiers Rectifiers ANSWER DOWNLOAD EXAMIANS APP
Physics As we go from Equator to North pole the value of ''g', the acceleration due to gravity Decreases Remains the same Increases None of these Decreases Remains the same Increases None of these ANSWER DOWNLOAD EXAMIANS APP
Physics Nuclear reactors used to produce electricity are based on Nuclear fusion Nuclear fission Superconductivity Cold fusion Nuclear fusion Nuclear fission Superconductivity Cold fusion ANSWER DOWNLOAD EXAMIANS APP
Physics Magnetic keepers are pieces of Cobalt Soft iron Nickel Steel Cobalt Soft iron Nickel Steel ANSWER DOWNLOAD EXAMIANS APP
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