Physics The wall of a dam is broader at the base Because streamlining is required To withstand pressure that increases with depth To withstand pressure that increases in a horizontal plane To withstand pressure that is increased with atmospheric pressure Because streamlining is required To withstand pressure that increases with depth To withstand pressure that increases in a horizontal plane To withstand pressure that is increased with atmospheric pressure ANSWER DOWNLOAD EXAMIANS APP
Physics A storm is predicted if atmospheric pressure Rises suddenly Falls suddenly Rises gradually Falls gradually Rises suddenly Falls suddenly Rises gradually Falls gradually ANSWER DOWNLOAD EXAMIANS APP
Physics Quality of transmission depends upon Nature of medium only Nature of signal only Both (A) and (B) Neither A nor B Nature of medium only Nature of signal only Both (A) and (B) Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Physics A dynamo is a device which Converts mechanical energy into electrical energy Converts electrical energy into mechanical energy Creates electrical energy Creates mechanical energy Converts mechanical energy into electrical energy Converts electrical energy into mechanical energy Creates electrical energy Creates mechanical energy ANSWER DOWNLOAD EXAMIANS APP
Physics Atomic packing factor of body centred cubic structure (bcc) is 0.69 0.63 0.73 0.68 0.69 0.63 0.73 0.68 ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following are methods of heat transfer? Revolution Thermal Expansion Evaporation Convection Revolution Thermal Expansion Evaporation Convection ANSWER DOWNLOAD EXAMIANS APP
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