Physics Red light has a wavelength of 70 A°. In "nm" it is 700 nm 0.07 nm 7 nm 70 nm 700 nm 0.07 nm 7 nm 70 nm ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is the second largest source of global energy? None of these Renewable Energy Fossil fuel Nuclear Energy None of these Renewable Energy Fossil fuel Nuclear Energy ANSWER DOWNLOAD EXAMIANS APP
Physics When two ice cubes are pressed together, they join to form one cube. Which one of the following helps to hold them together? Vander waals forces Dipole interaction Covalent attraction Hydrogen bond formation Vander waals forces Dipole interaction Covalent attraction Hydrogen bond formation ANSWER DOWNLOAD EXAMIANS APP
Physics Air moves from the region where the air ________ Pressure is low to the region where the pressure is high Humidity is high to the region where the humidity is low Pressure is high to the region where the pressure is low Humidity is low to the region where the humidity is high Pressure is low to the region where the pressure is high Humidity is high to the region where the humidity is low Pressure is high to the region where the pressure is low Humidity is low to the region where the humidity is high ANSWER DOWNLOAD EXAMIANS APP
Physics On a rainy day, small oil films on water show brilliant colours. This is due to diffraction interference dispersion polarization diffraction interference dispersion polarization ANSWER DOWNLOAD EXAMIANS APP
Physics Decibel is the unit used for Radio wave frequency Intensity of sound Intensity of heat Speed of light Radio wave frequency Intensity of sound Intensity of heat Speed of light ANSWER DOWNLOAD EXAMIANS APP
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