Physics An aircraft can perform aerobatic manoeuvres in a vertical loop because of Weight Centripetal force Centrifugal force Gravity Weight Centripetal force Centrifugal force Gravity ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following is responsible for the working of Newton's colour disc experiment ? Principle of complementary colour Formation of pure spectra Persistence of vision Formation of impure spectra Principle of complementary colour Formation of pure spectra Persistence of vision Formation of impure spectra ANSWER DOWNLOAD EXAMIANS APP
Physics The sudden fall of atmospheric pressure indicates Rain Storm Fair weather Cold weather Rain Storm Fair weather Cold weather ANSWER DOWNLOAD EXAMIANS APP
Physics Scalar Quantities are Physical quantities which have magnitude only and direction Physical quantities which have magnitude only and no direction Physical quantities which have no magnitude and no direction Physical quantities which have no magnitude only and only direction Physical quantities which have magnitude only and direction Physical quantities which have magnitude only and no direction Physical quantities which have no magnitude and no direction Physical quantities which have no magnitude only and only direction ANSWER DOWNLOAD EXAMIANS APP
Physics The motion of a freely falling body is an example of ________ motion. Non-uniformly accelerated Constant velocity Constant speed Uniformly accelerated Non-uniformly accelerated Constant velocity Constant speed Uniformly accelerated ANSWER DOWNLOAD EXAMIANS APP
Physics Who is the first person to define speed Ptolemy Newton Galileo Kepler Ptolemy Newton Galileo Kepler ANSWER DOWNLOAD EXAMIANS APP
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