Physics Calculate the time period (in seconds) of a sound wave of wavelength 4m traveling with a speed of 500m/s 0.008 0.016 1000 2000 0.008 0.016 1000 2000 ANSWER DOWNLOAD EXAMIANS APP
Physics What principle/law explains the working of the hydraulic brakes in automobiles ? Pascal's law Archimedes' principle Bernoulli's law Posieulle's principle Pascal's law Archimedes' principle Bernoulli's law Posieulle's principle ANSWER DOWNLOAD EXAMIANS APP
Physics Erg cross Sec is the unit of Energy Linear Momentum Planck's constant Angular momentum Energy Linear Momentum Planck's constant Angular momentum ANSWER DOWNLOAD EXAMIANS APP
Physics During washing of clothes, we use indigo due to its Better cleaning action High glorious nature Proper pigmental composition Very low cost Better cleaning action High glorious nature Proper pigmental composition Very low cost ANSWER DOWNLOAD EXAMIANS APP
Physics Refrigeration is a process which Kills bacteria Inactivates the bacteria Plasmolyses the bacteria Slows down the bacterial growth Kills bacteria Inactivates the bacteria Plasmolyses the bacteria Slows down the bacterial growth ANSWER DOWNLOAD EXAMIANS APP
Physics When a vibrating tuning fork is placed on a table, a loud sound is heard. This is due to : Refraction Reflection Forced vibrations Damped vibrations Refraction Reflection Forced vibrations Damped vibrations ANSWER DOWNLOAD EXAMIANS APP
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