Physics An ice block with a piece of lead embeded in it floats in water. If ice melts the water level Remains same Falls first and then rises Falls Rises Remains same Falls first and then rises Falls Rises ANSWER DOWNLOAD EXAMIANS APP
Physics During hot weather, the fan produces a feeling of comfort. This is because Fan cools the air Conductivity of air increases Fan supplies cool air Our perspiration eva-porates rapidly Fan cools the air Conductivity of air increases Fan supplies cool air Our perspiration eva-porates rapidly ANSWER DOWNLOAD EXAMIANS APP
Physics What property of matter is momentum related to? Both A & B None of these Velocity Mass Both A & B None of these Velocity Mass ANSWER DOWNLOAD EXAMIANS APP
Physics The oldest type of energy known to man is Wind power Solar power Tidal energy Geothermal energy Wind power Solar power Tidal energy Geothermal energy ANSWER DOWNLOAD EXAMIANS APP
Physics Which conservation principle is applicable in the case of the motion of a rocket? Conservation of mass Conservation of momentum Conservation of energy Conservation of charge Conservation of mass Conservation of momentum Conservation of energy Conservation of charge ANSWER DOWNLOAD EXAMIANS APP
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