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 ? Half One-fourth Two times Four times Half One-fourth Two times Four times ANSWER DOWNLOAD EXAMIANS APP
Physics In general, which is the cause of a land breeze? None of these Heat Pressure Temperature None of these Heat Pressure Temperature ANSWER DOWNLOAD EXAMIANS APP
Physics The swing of a spinning cricket ball in air can be explained on the basis of Buoyancy of air. Sudden change in wind direction. Bernoulli's theorem. Turbulence caused by wind. Buoyancy of air. Sudden change in wind direction. Bernoulli's theorem. Turbulence caused by wind. ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is optical illusion? Mirage Rainbow Earthshine Halo Mirage Rainbow Earthshine Halo ANSWER DOWNLOAD EXAMIANS APP
Physics A body of mass 2 kg is thrown upward with initial velocity of 20 m/s. After 2 seconds, its kinetic energy will be : (g = 10 m/s2) 400 J 200 J 0 J 100 J 400 J 200 J 0 J 100 J ANSWER DOWNLOAD EXAMIANS APP
Physics The waves used in sonography are Micro waves Infra-red waves Sound waves Ultrasonic waves Micro waves Infra-red waves Sound waves Ultrasonic waves ANSWER DOWNLOAD EXAMIANS APP
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