Physics Which of the following is indicated by the colour of a star ? Size Distance Weight Temperature Size Distance Weight Temperature ANSWER DOWNLOAD EXAMIANS APP
Physics Working of safety fuses depends upon1. magnetic effect of the current2. chemical effect of the current3. magnitude of the current4. heating effect of the currentSelect the correct answer using the code given below. 1, 2 and 3 only 1, 2, 3 and 4 3 and 4 only 4 only 1, 2 and 3 only 1, 2, 3 and 4 3 and 4 only 4 only ANSWER DOWNLOAD EXAMIANS APP
Physics The colour of the ocean appears to be blue because the sunlight falling on it is Scattered Refracted Reflected Diffracted Scattered Refracted Reflected Diffracted ANSWER DOWNLOAD EXAMIANS APP
Physics The magnifying power of an astronomical telescope can be decreased by Increasing the focal length of the eyepiece Decreasing the focal length of the eyepiece None of these Increasing the focal length of the objective Increasing the focal length of the eyepiece Decreasing the focal length of the eyepiece None of these Increasing the focal length of the objective ANSWER DOWNLOAD EXAMIANS APP
Physics A pond of water appears less deep due to Reflection Diffraction Refraction Polarisation Reflection Diffraction Refraction Polarisation ANSWER DOWNLOAD EXAMIANS APP
Physics Sound waves cannot travel through Vacuum Liquid Solid Gas Vacuum Liquid Solid Gas ANSWER DOWNLOAD EXAMIANS APP
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