Physics Instrument used to study the behaviour of a vibrating string is : Barometer Hydrometer Sonometer Hygrometer Barometer Hydrometer Sonometer Hygrometer 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 ? Half One-fourth Two times Four times Half One-fourth Two times Four times ANSWER DOWNLOAD EXAMIANS APP
Physics The radiation initially produced in fluorescent tube is Ultraviolet Microwaves Infrared X-rays Ultraviolet Microwaves Infrared X-rays ANSWER DOWNLOAD EXAMIANS APP
Physics Period of oscillation of 3 cm microwaves in seconds is 0.01 1 × 1010 0.001 1 × 10–10 0.01 1 × 1010 0.001 1 × 10–10 ANSWER DOWNLOAD EXAMIANS APP
Physics What is the process of conversion of solid state directly to gaseous state called? Evaporation Condensation Sublimation Distillation Evaporation Condensation Sublimation Distillation ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is indicated by the colour of a star ? Temperature Weight Distance Size Temperature Weight Distance Size ANSWER DOWNLOAD EXAMIANS APP
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