Physics The velocity of sound in moist air is more than in dry air because the moist air has More density than dry air. More pressure than dry air. Less pressure than dry air. Less density than dry air. More density than dry air. More pressure than dry air. Less pressure than dry air. Less density than dry air. ANSWER DOWNLOAD EXAMIANS APP
Physics Light from the Sun reaches us in nearly 8 minutes 4 minutes 16 minutes 2 minutes 8 minutes 4 minutes 16 minutes 2 minutes ANSWER DOWNLOAD EXAMIANS APP
Physics The mass of a star is two times the mass of the Sun. How it will come to an end ? White Dwarf Red Giant Black hole Neutron Star White Dwarf Red Giant Black hole Neutron Star ANSWER DOWNLOAD EXAMIANS APP
Physics If electric resistance is to be decreased, then the number of resistances should be connected in ________ Parallel Series Mixed arrangement None of these Parallel Series Mixed arrangement None of these ANSWER DOWNLOAD EXAMIANS APP
Physics A body is initially moving with a velocity of 5 m/s. It undergoes an acceleration of 2 m/s2 for 4 seconds. Find the displacement (in m) of this body in these 4 seconds. 8 72 36 4 8 72 36 4 ANSWER DOWNLOAD EXAMIANS APP
Physics In uniform circular motion, the linear velocity is perpendicular to Radius vector Force Radius Momentum Radius vector Force Radius Momentum ANSWER DOWNLOAD EXAMIANS APP
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