Physics Flywheel is an important part of a steam engine because it : Accelerates the speed of the engine Gives strength to the engine Decreases the moment of inertia Helps the engine in keeping the speed uniform Accelerates the speed of the engine Gives strength to the engine Decreases the moment of inertia Helps the engine in keeping the speed uniform ANSWER DOWNLOAD EXAMIANS APP
Physics Mist is caused by Ice at low temperature Dry ice Water vapour at low temperature Carbon-monoxide in solid form Ice at low temperature Dry ice Water vapour at low temperature Carbon-monoxide in solid form ANSWER DOWNLOAD EXAMIANS APP
Physics A simple microscope consists of : A long focus concave lens A short focus concave lens A short focus convex lens A long focus convex lens A long focus concave lens A short focus concave lens A short focus convex lens A long focus convex lens ANSWER DOWNLOAD EXAMIANS APP
Physics The phenomenon of change in direction of light when it passes from one medium to another is called Refraction Propagation Reflection Dispersion Refraction Propagation Reflection Dispersion ANSWER DOWNLOAD EXAMIANS APP
Physics Plants are dried up in winter due to frost because Evaporation does not take place Respiration does not take place at low temperature There is mechanical loss of tissues and drought condition prevails Photosynthesis does not take place at such low temperature Evaporation does not take place Respiration does not take place at low temperature There is mechanical loss of tissues and drought condition prevails Photosynthesis does not take place at such low temperature ANSWER DOWNLOAD EXAMIANS APP
Physics Pressure Cooker cooks faster because The material of the cooker is a good conductor Boiling point decreases with rise of pressure Higher temperature is attained for cooking It cooks the food at low pressure The material of the cooker is a good conductor Boiling point decreases with rise of pressure Higher temperature is attained for cooking It cooks the food at low pressure ANSWER DOWNLOAD EXAMIANS APP
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