Physics Rocket works on the principle of Newton's First Law Newton's Third Law Archimedes Principle Newton's Second Law Newton's First Law Newton's Third Law Archimedes Principle Newton's Second Law ANSWER DOWNLOAD EXAMIANS APP
Physics Electric current is measured by which instrument? Sinometer Voltmeter Barometer Ammeter Sinometer Voltmeter Barometer Ammeter ANSWER DOWNLOAD EXAMIANS APP
Physics The sensation of weightlessness in a spacecraft in an orbit is due to the Acceleration in the orbit which is equal to the acceleration due to gravity outside Presence of gravity outside but not inside the spacecraft Absence of gravity outside Fact that spacecraft in the orbit has no energy Acceleration in the orbit which is equal to the acceleration due to gravity outside Presence of gravity outside but not inside the spacecraft Absence of gravity outside Fact that spacecraft in the orbit has no energy ANSWER DOWNLOAD EXAMIANS APP
Physics In heating frozen foods in sealed pouches in a microwaves, why do you first poke holes in the pouch? To allow the microwaves to get into the food through the holes To prevent the steam pressure from bursting open the pouch To allow the aroma of the food to come out through the holes To allow the heat to get into the food through the hole To allow the microwaves to get into the food through the holes To prevent the steam pressure from bursting open the pouch To allow the aroma of the food to come out through the holes To allow the heat to get into the food through the hole ANSWER DOWNLOAD EXAMIANS APP
Physics What is found in frequency modulation ? Change in frequency and dimension Fixed frequency Fixed dimension Change in dimension only Change in frequency and dimension Fixed frequency Fixed dimension Change in dimension only ANSWER DOWNLOAD EXAMIANS APP
Physics Soap bubble attains spherical shape due to ________ Surface tension Viscosity Inertia Pressure Surface tension Viscosity Inertia Pressure ANSWER DOWNLOAD EXAMIANS APP
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