Physics Rainbow is seen after rain because of hanging molecules of water which act as Lenses Prisms Mirrors Slabs Lenses Prisms Mirrors Slabs ANSWER DOWNLOAD EXAMIANS APP
Physics The sounds having a frequency of 20 Hertz to 20,000 Hertz are known as Infrasonics Ultrasonics Audible sounds Megasonics Infrasonics Ultrasonics Audible sounds Megasonics ANSWER DOWNLOAD EXAMIANS APP
Physics On a rainy day, small oil films on water show brilliant colours. This is due to polarization dispersion interference diffraction polarization dispersion interference diffraction ANSWER DOWNLOAD EXAMIANS APP
Physics Planck's constant has the dimensions of : Force Linear momentum Angular momentum Energy Force Linear momentum Angular momentum Energy ANSWER DOWNLOAD EXAMIANS APP
Physics What is the SI unit of Power? Newton Watt Pascal Boyle Newton Watt Pascal Boyle ANSWER DOWNLOAD EXAMIANS APP
Physics A circular plate, a cube and a sphere, all made up of same material and having the samemass, are heated to 300°C and left in a room. Which of them will have the slowest rate of cooling? Sphere All will cool at the same rate Cube Circular plate Sphere All will cool at the same rate Cube Circular plate ANSWER DOWNLOAD EXAMIANS APP
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