Physics A periscope works by the principle of Reflection Diffraction Refraction Total internal reflection Reflection Diffraction Refraction Total internal reflection ANSWER DOWNLOAD EXAMIANS APP
Physics To convert temperature from Celcius to Kelvin scale, you must ________ the given temperature. Divide by 273 Add 273 Multiply 273 Subtract 273 Divide by 273 Add 273 Multiply 273 Subtract 273 ANSWER DOWNLOAD EXAMIANS APP
Physics What is the SI unit of Force? Newton Boyle Watt Pascal Newton Boyle Watt Pascal ANSWER DOWNLOAD EXAMIANS APP
Physics The reflector of a search light is a : Convex mirror Cylindrical mirror Plane mirror Concave mirror Convex mirror Cylindrical mirror Plane mirror Concave mirror ANSWER DOWNLOAD EXAMIANS APP
Physics Gas thermometers are more sensitive than the liquid thermometers because the gases Have low specific heat Are lighter Have large coefficient of expansion Have high,specific heat Have low specific heat Are lighter Have large coefficient of expansion Have high,specific heat ANSWER DOWNLOAD EXAMIANS APP
Physics The fuse in our domestic electric circuit melts when there is a high rise in Resistance Inductance Current Capacitance Resistance Inductance Current Capacitance ANSWER DOWNLOAD EXAMIANS APP
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