Physics Find the power of a convex lens if the image formed is at a distance of 25 cm from the lens when the object is placed on the other side of the lens at 12 cm from the optical centre? 12.33 diopters -4.33 diopters -12.33 diopters 4.33 diopters 12.33 diopters -4.33 diopters -12.33 diopters 4.33 diopters ANSWER DOWNLOAD EXAMIANS APP
Physics Which is the point from where an azimuth originates? West North South East West North South East ANSWER DOWNLOAD EXAMIANS APP
Physics For Gamma radiation, what stops its penetrating abilities? Lead All of these Concrete Steal Lead All of these Concrete Steal ANSWER DOWNLOAD EXAMIANS APP
Physics What factors contribute to global winds? Coriolis Effect Uneven warming of the earth by the sun Convection Cells All of these Coriolis Effect Uneven warming of the earth by the sun Convection Cells All of these ANSWER DOWNLOAD EXAMIANS APP
Physics A tank filled partially with a liquid is subjected to a uniform horizontal acceleration. Which of the following is true for the surface of liquid in the tank? The surface of the liquid remains horizontal None The liquid surface falls down on the direction of motion and rises up on the back side of the tank The liquid surface falls down only at the center of the tank The surface of the liquid remains horizontal None The liquid surface falls down on the direction of motion and rises up on the back side of the tank The liquid surface falls down only at the center of the tank ANSWER DOWNLOAD EXAMIANS APP
Physics What is the gravity of moon as compared to the Earth 1/5 th of Earth 1/8 th of Earth 1/4 th of Earth 1/6 th of Earth 1/5 th of Earth 1/8 th of Earth 1/4 th of Earth 1/6 th of Earth ANSWER DOWNLOAD EXAMIANS APP
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