Physics A cyclist leans inwards when he is negotiating a curve so that His weight may be reduced Necessary centripetal force may be available from the horizontal component of the normal reaction due to the track to maintain the curved motion. No frictional force may be produced between the wheels and the axle He may increase his speed His weight may be reduced Necessary centripetal force may be available from the horizontal component of the normal reaction due to the track to maintain the curved motion. No frictional force may be produced between the wheels and the axle He may increase his speed ANSWER DOWNLOAD EXAMIANS APP
Physics A television channel is characterised by Velocity of transmitted signal Frequency of transmitted signal Physical dimension of television screen Size of picture tube Velocity of transmitted signal Frequency of transmitted signal Physical dimension of television screen Size of picture tube ANSWER DOWNLOAD EXAMIANS APP
Physics Water is used in car radiator because of its Easy availability High specific heat capacity Low density Low boiling point Easy availability High specific heat capacity Low density Low boiling point ANSWER DOWNLOAD EXAMIANS APP
Physics The material used in the fabrication of a transistor is Aluminium Silicon Silver Copper Aluminium Silicon Silver Copper ANSWER DOWNLOAD EXAMIANS APP
Physics Absolute Zero is defined as At which liquid Helium boils At which the volume becomes zero At which water boils at 298K The temperature at which all molecular motion ceases At which liquid Helium boils At which the volume becomes zero At which water boils at 298K The temperature at which all molecular motion ceases ANSWER DOWNLOAD EXAMIANS APP
Physics One bar is equal to 103 Pa 104 Pa 106 Pa 105 Pa 103 Pa 104 Pa 106 Pa 105 Pa ANSWER DOWNLOAD EXAMIANS APP
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