Physics Sir C.V. Raman was awarded Nobel Prize for his work connected with which of the following phenomenon of radiation? Diffraction Polarization Interference Scattering Diffraction Polarization Interference Scattering ANSWER DOWNLOAD EXAMIANS APP
Physics A copper disc has a hole. If the disc is heated, the size of the hole First increases and than decreases Increases No change Decreases First increases and than decreases Increases No change Decreases ANSWER DOWNLOAD EXAMIANS APP
Physics The direction of heat flow between two objects depends on Their masses Their temperatures Whether they are in solid, liquid or gaseous state Their heat contents Their masses Their temperatures Whether they are in solid, liquid or gaseous state Their heat contents ANSWER DOWNLOAD EXAMIANS APP
Physics If an electron and a photon have the same wavelength, then they will have the same Angular momentum Velocity Linear momentum Energy Angular momentum Velocity Linear momentum Energy ANSWER DOWNLOAD EXAMIANS APP
Physics A body of mass 2 kg is thrown upward with initial velocity of 20 m/s. After 2 seconds, its kinetic energy will be : (g = 10 m/s2) 400 J 100 J 0 J 200 J 400 J 100 J 0 J 200 J ANSWER DOWNLOAD EXAMIANS APP
Physics Which law relates to the ideal gas law? T1/V1 = T2/V2 P1V1 = P2V2 P1/V1 = P2/V2 P1T1 = P2T2 T1/V1 = T2/V2 P1V1 = P2V2 P1/V1 = P2/V2 P1T1 = P2T2 ANSWER DOWNLOAD EXAMIANS APP
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