Physics Electrons carry a Positive Charge Negative Charge Variable Charge Neutral Charge Positive Charge Negative Charge Variable Charge Neutral Charge ANSWER DOWNLOAD EXAMIANS APP
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? -4.33 diopters 12.33 diopters -12.33 diopters 4.33 diopters -4.33 diopters 12.33 diopters -12.33 diopters 4.33 diopters ANSWER DOWNLOAD EXAMIANS APP
Physics The velocity of sound in moist air is more than in dry air because the moist air has More density than dry air. Less density than dry air. Less pressure than dry air. More pressure than dry air. More density than dry air. Less density than dry air. Less pressure than dry air. More pressure than dry air. ANSWER DOWNLOAD EXAMIANS APP
Physics Solar eclipse will take place when the moon does not lie on the line joining the sun and the earth the earth is between the moon and the sun the sun is between the moon and the earth the moon is between the sun and the earth the moon does not lie on the line joining the sun and the earth the earth is between the moon and the sun the sun is between the moon and the earth the moon is between the sun and the earth ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following represents a relation for ''heat lost = heat gained'? Principle of calorimetry Principle of thermal equilibrium Principle of vaporization Principle of colors Principle of calorimetry Principle of thermal equilibrium Principle of vaporization Principle of colors ANSWER DOWNLOAD EXAMIANS APP
Physics Period of oscillation of 3 cm microwaves in seconds is 1 × 1010 0.01 1 × 10–10 0.001 1 × 1010 0.01 1 × 10–10 0.001 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS