Physics What is the minimum distance (in metres) required to hear an echo? 21 13 17 10 21 13 17 10 ANSWER DOWNLOAD EXAMIANS APP
Physics Middle latitude cyclones are fueled by? Energy from falling precipitation All of these Polar continental air masses Air high in the atmosphere Energy from falling precipitation All of these Polar continental air masses Air high in the atmosphere ANSWER DOWNLOAD EXAMIANS APP
Physics Which of these liquids has the highest viscosity? Syrup Pineapple juice Milk Water Syrup Pineapple juice Milk Water ANSWER DOWNLOAD EXAMIANS APP
Physics Electric current is measured by which instrument? Barometer Voltmeter Sinometer Ammeter Barometer Voltmeter Sinometer Ammeter ANSWER DOWNLOAD EXAMIANS APP
Physics Calculate the time period (in seconds) of a sound wave of wavelength 4m traveling with a speed of 500m/s 0.016 2000 0.008 1000 0.016 2000 0.008 1000 ANSWER DOWNLOAD EXAMIANS APP
Physics Mercury is commonly used as a thermometric fluid rather than water because specific heat of mercury is less than water mercury has greater visibility than water specific heat of mercury is more than water density of mercury is more than the water specific heat of mercury is less than water mercury has greater visibility than water specific heat of mercury is more than water density of mercury is more than the water ANSWER DOWNLOAD EXAMIANS APP
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