Physics Which of the following device is best suited for measuring the temperature inside metallurgical furnaces? Thermometer Thermocouple Pyrometer Thermistor Thermometer Thermocouple Pyrometer Thermistor ANSWER DOWNLOAD EXAMIANS APP
Physics If a person moves a trolley for a distance of 10 m with a force of 50 N, then the work done is 5 J 500 J 20 J 0.2 J 5 J 500 J 20 J 0.2 J ANSWER DOWNLOAD EXAMIANS APP
Physics Bending of light rays in denser medium is termed as: Dispersion Refraction Reflection Deflection Dispersion Refraction Reflection Deflection ANSWER DOWNLOAD EXAMIANS APP
Physics It is more difficult to walk on ice than on a concrete road because There is more friction between the ice and feer None of these There is very little friction between the ice and feet pressing it Ice is soft when compared to concrete There is more friction between the ice and feer None of these There is very little friction between the ice and feet pressing it Ice is soft when compared to concrete ANSWER DOWNLOAD EXAMIANS APP
Physics The boiling point of water decreases at higher altitudes is due to High atmospheric pressure High temprature Low temperature Low atmospheric pressure High atmospheric pressure High temprature Low temperature Low atmospheric pressure ANSWER DOWNLOAD EXAMIANS APP
Physics A boy sitting in a train moving with a uniform velocity drops a coin outside. A man standing outside the train will find the trajectory of the coin to be A circle A parabola A horizontal straight line A vertical straight line A circle A parabola A horizontal straight line A vertical straight line ANSWER DOWNLOAD EXAMIANS APP
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