Physics Which one type of radiation has the longest wave length Ultraviolet Radio Wave Infrared X-ray Ultraviolet Radio Wave Infrared X-ray ANSWER DOWNLOAD EXAMIANS APP
Physics An oil drop spreads over water because Oil is more viscous Oil is lighter than water water has a higher surface tension Oil does not mix with water Oil is more viscous Oil is lighter than water water has a higher surface tension Oil does not mix with water ANSWER DOWNLOAD EXAMIANS APP
Physics Which layer of the earth's atmosphere reflect back the radio waves to the earth's surface ? Ionosphere Exosphere Stratosphere Mesosphere Ionosphere Exosphere Stratosphere Mesosphere ANSWER DOWNLOAD EXAMIANS APP
Physics The bending of light when it passes around a corner or a slit is due to ________ Refraction Diffraction Total internal reflection Reflection Refraction Diffraction Total internal reflection Reflection ANSWER DOWNLOAD EXAMIANS APP
Physics Which law is also called law of inertia ? All of above Newton third law Newton first law Newton second law All of above Newton third law Newton first law Newton second law ANSWER DOWNLOAD EXAMIANS APP
Physics In the electrical circuit of a house, the fuse acts as A thermopile A step down device A safety device A load A thermopile A step down device A safety device A load ANSWER DOWNLOAD EXAMIANS APP
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