Physics Period of oscillation of 3 cm microwaves in seconds is 1 × 10–10 0.01 0.001 1 × 1010 1 × 10–10 0.01 0.001 1 × 1010 ANSWER DOWNLOAD EXAMIANS APP
Physics The force which makes a vehicle to stop when break is applied is called Gravitational force Covalant force Frictional force Vanderwalls force Gravitational force Covalant force Frictional force Vanderwalls force ANSWER DOWNLOAD EXAMIANS APP
Physics What is the change in the angular momentum of a system as per the Law of Conservation of Angular momentum, if the total external torque acting is zero? None of these Becomes zero Increases exponentially Remains constant None of these Becomes zero Increases exponentially Remains constant ANSWER DOWNLOAD EXAMIANS APP
Physics The best material for the core of a transformer is Mild steel Stainless steel Hard steel Soft iron Mild steel Stainless steel Hard steel Soft iron ANSWER DOWNLOAD EXAMIANS APP
Physics Which color deviates highest when passing through a Prism Orange Violet Green Indigo Orange Violet Green Indigo ANSWER DOWNLOAD EXAMIANS APP
Physics Gamma rays have greatest similarity with B-rays A-rays X-rays U.V.-rays B-rays A-rays X-rays U.V.-rays ANSWER DOWNLOAD EXAMIANS APP
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