Physics In a diesel engine the high temperature needed to ignite the fuel is achieved by An electrical spark The battery Using heat from exhaust Compressing air in the cylinders An electrical spark The battery Using heat from exhaust Compressing air in the cylinders ANSWER DOWNLOAD EXAMIANS APP
Physics A dynamo is used to convert Magnetic energy into mechanical energy Mechanical energy into electrical energy Electrical energy into mechanical energy Electrical energy into magnetic energy Magnetic energy into mechanical energy Mechanical energy into electrical energy Electrical energy into mechanical energy Electrical energy into magnetic energy ANSWER DOWNLOAD EXAMIANS APP
Physics Convex mirror is generally used in ________ Rear view mirror Reflector for head light Opthalmoscope Solar cookers Rear view mirror Reflector for head light Opthalmoscope Solar cookers ANSWER DOWNLOAD EXAMIANS APP
Physics A microscope used in pathological laboratories forms Magnified, virtual and inverted image Diminished, real and erect image Diminished, virtual and erect image Magnified, virtual, erect image Magnified, virtual and inverted image Diminished, real and erect image Diminished, virtual and erect image Magnified, virtual, erect image ANSWER DOWNLOAD EXAMIANS APP
Physics Ampere second could be the unit of Power Charge Energy Conductance Power Charge Energy Conductance ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is the unit of perceived loudness of sound ? Phon Decibel Hertz Sone Phon Decibel Hertz Sone ANSWER DOWNLOAD EXAMIANS APP
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