Physics Sound cannot pass through Air Steel Water Vacuum Air Steel Water Vacuum ANSWER DOWNLOAD EXAMIANS APP
Physics A capillary tube is partially dipped vertically in a vessel containing water. Due to capillarity water rises in the tube. The height of water rise in the tube can be increased by Increasing the radius of the capillary tube None of these Decreasing the radius of the capillary tube Increasing the height of water in the vessel Increasing the radius of the capillary tube None of these Decreasing the radius of the capillary tube Increasing the height of water in the vessel ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following device is best suited for measuring the temperature inside metallurgical furnaces? Thermistor Thermometer Pyrometer Thermocouple Thermistor Thermometer Pyrometer Thermocouple ANSWER DOWNLOAD EXAMIANS APP
Physics Which colour is the complementary colour of yellow ? Red Green Blue Orange Red Green Blue Orange ANSWER DOWNLOAD EXAMIANS APP
Physics The instrument for measuring intensity of earthquakes is called Ergograph Pantagraph Ediograph Seismograph Ergograph Pantagraph Ediograph Seismograph ANSWER DOWNLOAD EXAMIANS APP
Physics In severe winter, in cold countries water pipes burst because Combined effect of all the above three Water expands on freezing High atmospheric pressure Contraction of water pipes Combined effect of all the above three Water expands on freezing High atmospheric pressure Contraction of water pipes ANSWER DOWNLOAD EXAMIANS APP
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