Physics Which of these waves can be polarized ? Sound waves in air Light waves Longitudinal waves on a string Transverse waves on a string Sound waves in air Light waves Longitudinal waves on a string Transverse waves on a string ANSWER DOWNLOAD EXAMIANS APP
Physics What is a compound microscope? A microscope whose lenses are concave. A microscope that has one lens. A microscope whose lenses are convex. A microscope that has two sets of lenses : an occular lens and an eyepiece. A microscope whose lenses are concave. A microscope that has one lens. A microscope whose lenses are convex. A microscope that has two sets of lenses : an occular lens and an eyepiece. ANSWER DOWNLOAD EXAMIANS APP
Physics What measures Air pressure? Barkometer Spectrometer Bolometer Barometer Barkometer Spectrometer Bolometer Barometer ANSWER DOWNLOAD EXAMIANS APP
Physics For an object, the state of rest is considered to be the state of ________ speed. Decrease Inverse Zero Increasing Decrease Inverse Zero Increasing ANSWER DOWNLOAD EXAMIANS APP
Physics The resistance of a conductor is inversely proportional to its: Temperature Resistivity Length Area of cross section Temperature Resistivity Length Area of cross section ANSWER DOWNLOAD EXAMIANS APP
Physics Universal gates are AND and XOR OR and NOT NAND and NOR AND and OR AND and XOR OR and NOT NAND and NOR AND and OR ANSWER DOWNLOAD EXAMIANS APP
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