Physics If a person moves a trolley for a distance of 10 m with a force of 50 N, then the work done is 20 J 0.2 J 5 J 500 J 20 J 0.2 J 5 J 500 J ANSWER DOWNLOAD EXAMIANS APP
Physics Which one of the following ray has minimum wavelength X-rays Gamma ray Utraviolet ray Cosmic ray X-rays Gamma ray Utraviolet ray Cosmic ray ANSWER DOWNLOAD EXAMIANS APP
Physics When the speed of car is doubled, then what will be the braking force of the car to stop it in the same distance ? One-fourth Half Two times Four times One-fourth Half Two times Four times ANSWER DOWNLOAD EXAMIANS APP
Physics The motion of the wheels of a bullock-cart while moving on the road is an example of Translatory motion only Translatory and rotatory motion Oscillatory and translatory motion Oscillatory and rotatory motion Translatory motion only Translatory and rotatory motion Oscillatory and translatory motion Oscillatory and rotatory motion ANSWER DOWNLOAD EXAMIANS APP
Physics Planets are luminous heavenly bodies that do not twinkle luminous heavenly bodies revolving around a star non-luminous heavenly bodies luminous heavenly bodies that twinkle luminous heavenly bodies that do not twinkle luminous heavenly bodies revolving around a star non-luminous heavenly bodies luminous heavenly bodies that twinkle ANSWER DOWNLOAD EXAMIANS APP
Physics Electron microscope works on which of the following principles? Faraday's law of Electromagnetic induction Motion of charged particle in electromagnetic fields Wave Nature of electrons Optical interference Faraday's law of Electromagnetic induction Motion of charged particle in electromagnetic fields Wave Nature of electrons Optical interference ANSWER DOWNLOAD EXAMIANS APP
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