Physics Sound waves cannot travel through Solid Liquid Vacuum Gas Solid Liquid Vacuum Gas ANSWER DOWNLOAD EXAMIANS APP
Physics Copper wires are generally used for electrical power transmission instead of iron wire because : Copper is cheaper than iron Copper can take higher power than iron Copper is lighter than iron Copper is a better conductor of electricity than iron Copper is cheaper than iron Copper can take higher power than iron Copper is lighter than iron Copper is a better conductor of electricity than iron ANSWER DOWNLOAD EXAMIANS APP
Physics The cooling by a desert Cooler is based on: Air dehydration Hot air replacement Air Rehydration Evaporative Cooling Air dehydration Hot air replacement Air Rehydration Evaporative Cooling ANSWER DOWNLOAD EXAMIANS APP
Physics An ideal gas cannot be Both A & B None of these Solidified Liquified Both A & B None of these Solidified Liquified ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is not a property of heavy water ? Density of heavy water is higher than that of ordinary water Freezing point of heavy water is higher than that of ordinary water It produces corrosion Boiling point of heavy water is lower than that or ordinary water Density of heavy water is higher than that of ordinary water Freezing point of heavy water is higher than that of ordinary water It produces corrosion Boiling point of heavy water is lower than that or ordinary water ANSWER DOWNLOAD EXAMIANS APP
Physics A person does some work of 1,000 J in 2 s. His power will be ________ 500W 50W 1000W 25W 500W 50W 1000W 25W ANSWER DOWNLOAD EXAMIANS APP
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