Physics The surface tension of water on adding detergent to it Increases Decreases Becomes zero No change Increases Decreases Becomes zero No change ANSWER DOWNLOAD EXAMIANS APP
Physics Who measured the velocity of light first ? Galileo Einstein Newton Romer Galileo Einstein Newton Romer ANSWER DOWNLOAD EXAMIANS APP
Physics The shape of our milky way galaxy is Circular None of these Spiral Elliptical Circular None of these Spiral Elliptical ANSWER DOWNLOAD EXAMIANS APP
Physics Choose the most appropriate answer: In which atmospheric layer are the communication satellites located? Ionosphere Troposphere Stratosphere Mesosphere Ionosphere Troposphere Stratosphere Mesosphere ANSWER DOWNLOAD EXAMIANS APP
Physics Which best describes how air moves during convection? Air always falls down Warm air falls down Cool air is replaced by warm air Cool air falls down Air always falls down Warm air falls down Cool air is replaced by warm air Cool air falls down ANSWER DOWNLOAD EXAMIANS APP
Physics 'Parsec' is the unit measurement of Orbital velocity of giant stars Density of stars Astronomical distance Brightness of heavenly bodies Orbital velocity of giant stars Density of stars Astronomical distance Brightness of heavenly bodies ANSWER DOWNLOAD EXAMIANS APP
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