Physics A gas thermometer is more sensitive than a liquid thermometer because a gas : Expands more than a liquid Is easy to obtain Does not change state easily Is lighter than liquid Expands more than a liquid Is easy to obtain Does not change state easily Is lighter than liquid ANSWER DOWNLOAD EXAMIANS APP
Physics Friction can be reduced by changing from Dynamic to Static Sliding to Rolling Static to Dynamic Rolling to Sliding Dynamic to Static Sliding to Rolling Static to Dynamic Rolling to Sliding ANSWER DOWNLOAD EXAMIANS APP
Physics The energy that generates wind comes from what source? Anemometers Solar radiation Ocean currents None of these Anemometers Solar radiation Ocean currents None of these ANSWER DOWNLOAD EXAMIANS APP
Physics When hot-water is sprinkled on a hotter glass tumbler, it breaks because Glass suddenly expands Glass reacts chemically with water Water evaporates Glass suddenly contracts Glass suddenly expands Glass reacts chemically with water Water evaporates Glass suddenly contracts ANSWER DOWNLOAD EXAMIANS APP
Physics A decibel is A measure of sound level The wavelength of noise A musical note A musical instrument A measure of sound level The wavelength of noise A musical note A musical instrument ANSWER DOWNLOAD EXAMIANS APP
Physics Frictional force acts in The opposite direction of the motion The same direction as the motion Upward direction All the directions The opposite direction of the motion The same direction as the motion Upward direction All the directions ANSWER DOWNLOAD EXAMIANS APP
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