Physics In the case of bodies falling under gravity which of the following remains constant at a given place? All listed here Acceleration Kinetic energy Potential energy All listed here Acceleration Kinetic energy Potential energy ANSWER DOWNLOAD EXAMIANS APP
Physics A person does some work of 1,000 J in 2 s. His power will be ________ 50W 500W 25W 1000W 50W 500W 25W 1000W ANSWER DOWNLOAD EXAMIANS APP
Physics At the center of the sun, fusion converts hydrogen into Plutonium Helium Carbon Water Plutonium Helium Carbon Water ANSWER DOWNLOAD EXAMIANS APP
Physics Why is it difficult to breathe at higher altitudes? Due to low air pressure Due to ozone Due to high humidity Due to low temperature Due to low air pressure Due to ozone Due to high humidity Due to low temperature ANSWER DOWNLOAD EXAMIANS APP
Physics Which layer of the earth's atmosphere reflect back the radio waves to the earth's surface ? Stratosphere Exosphere Ionosphere Mesosphere Stratosphere Exosphere Ionosphere Mesosphere ANSWER DOWNLOAD EXAMIANS APP
Physics A soap bubble shows colours when illuminated with white light. This is due to Reflection Polarisation Interference Diffraction Reflection Polarisation Interference Diffraction ANSWER DOWNLOAD EXAMIANS APP
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