Physics Why are we able to hear short wave broadcasts better than long wave broadcasts ? Short waves are unaffected by atmospheric disturbances. By convention, short waves are meant for long distances, whereas long waves are reserved for short distances. Short wave broadcasts are made by nearby radio stations. Short waves are more energetic than long waves. Short waves are unaffected by atmospheric disturbances. By convention, short waves are meant for long distances, whereas long waves are reserved for short distances. Short wave broadcasts are made by nearby radio stations. Short waves are more energetic than long waves. ANSWER DOWNLOAD EXAMIANS APP
Physics Fuse wire is made of an alloy of Tin and Lead Tin and Copper Copper and Silver Lead and Copper Tin and Lead Tin and Copper Copper and Silver Lead and Copper ANSWER DOWNLOAD EXAMIANS APP
Physics The force that generates wind is Centrifugal force Coriolis force Gravity force Pressure gradient force Centrifugal force Coriolis force Gravity force Pressure gradient force ANSWER DOWNLOAD EXAMIANS APP
Physics Small bubbles are perfectly spherical because of Pressure Gravity Viscosity Surface tension Pressure Gravity Viscosity Surface tension ANSWER DOWNLOAD EXAMIANS APP
Physics Two stones of different masses are dropped simultaneously from the top of a building Depends on the composition of the stone Both the stones reach the ground at the same time Larger stone reaches the ground earlier Smaller stone reaches the ground earlier Depends on the composition of the stone Both the stones reach the ground at the same time Larger stone reaches the ground earlier Smaller stone reaches the ground earlier ANSWER DOWNLOAD EXAMIANS APP
Physics The resistance of the human body (dry condition) is of the order of 101 Ohm 102 Ohm None of these 103 Ohm 101 Ohm 102 Ohm None of these 103 Ohm ANSWER DOWNLOAD EXAMIANS APP
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