Physics The layer of atmosphere used for radio-wave transmission is Stratosphere Ionosphere Chromosphere Troposphere Stratosphere Ionosphere Chromosphere Troposphere ANSWER DOWNLOAD EXAMIANS APP
Physics Bolometer is used to measure Velocity Temperature Frequency Wavelength Velocity Temperature Frequency Wavelength ANSWER DOWNLOAD EXAMIANS APP
Physics When a body is accelerated, then the velocity will be also Constant Decrease None of these Increase Constant Decrease None of these Increase ANSWER DOWNLOAD EXAMIANS APP
Physics The fact that two large ships travelling on close parallel courses in the same direction tend to move towards each other can be explained by Earth's gravitational force Magnetic properties of the ship's material Newton's third law of motion Bernoulli's principle Earth's gravitational force Magnetic properties of the ship's material Newton's third law of motion Bernoulli's principle ANSWER DOWNLOAD EXAMIANS APP
Physics Conservation of energy refers to the fact that The entropy of the universe is always increasing If you conserve energy you will not be as tired Energy cannot be created or destroyed but can be converted from one form to another No chemical reaction is 100 percent efficient The entropy of the universe is always increasing If you conserve energy you will not be as tired Energy cannot be created or destroyed but can be converted from one form to another No chemical reaction is 100 percent efficient ANSWER DOWNLOAD EXAMIANS APP
Physics The angle between the ________ and the incident ray is called the angle of incidence. Surface Tangent Reflected ray Normal Surface Tangent Reflected ray Normal ANSWER DOWNLOAD EXAMIANS APP
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