Physics Which elements are malleable and good conductors of electricity? Iodine and xenon Tin and xenon Iodine and silver Tin and silver Iodine and xenon Tin and xenon Iodine and silver Tin and silver ANSWER DOWNLOAD EXAMIANS APP
Physics Why are we able to hear short wave broadcasts better than long wave broadcasts ? Short waves are unaffected by atmospheric disturbances. Short wave broadcasts are made by nearby radio stations. By convention, short waves are meant for long distances, whereas long waves are reserved for short distances. Short waves are more energetic than long waves. Short waves are unaffected by atmospheric disturbances. Short wave broadcasts are made by nearby radio stations. By convention, short waves are meant for long distances, whereas long waves are reserved for short distances. Short waves are more energetic than long waves. ANSWER DOWNLOAD EXAMIANS APP
Physics Hydraulic brakes in automobile work on Poiseuille's principle Pascal's principle Bernoulli's principle Archimedes' principle Poiseuille's principle Pascal's principle Bernoulli's principle Archimedes' principle ANSWER DOWNLOAD EXAMIANS APP
Physics A periscope works on the principle of Reflection Diffraction Refraction Total internal reflection Reflection Diffraction Refraction Total internal reflection ANSWER DOWNLOAD EXAMIANS APP
Physics The force exerted on an object is 200 N and its mass is 100 kg. Find the acceleration of the object. 2 m/sq.s 2 m 2 s 2 m/s 2 m/sq.s 2 m 2 s 2 m/s ANSWER DOWNLOAD EXAMIANS APP
Physics Which physical quantity is measured in 'siemens'? Magnetic flux Electric potential Refractive index Electrical conductance Magnetic flux Electric potential Refractive index Electrical conductance ANSWER DOWNLOAD EXAMIANS APP
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