Physics A dynamo is used to convert Electrical energy into magnetic energy Mechanical energy into electrical energy Electrical energy into mechanical energy Magnetic energy into mechanical energy Electrical energy into magnetic energy Mechanical energy into electrical energy Electrical energy into mechanical energy Magnetic energy into mechanical energy ANSWER DOWNLOAD EXAMIANS APP
Physics A microscope used in pathological laboratories forms Diminished, real and erect image Magnified, virtual and inverted image Magnified, virtual, erect image Diminished, virtual and erect image Diminished, real and erect image Magnified, virtual and inverted image Magnified, virtual, erect image Diminished, virtual and erect image ANSWER DOWNLOAD EXAMIANS APP
Physics The reason for a swimming pool to appear less deep than the actual depth is Interference Refraction Reflection Light scattering Interference Refraction Reflection Light scattering ANSWER DOWNLOAD EXAMIANS APP
Physics Electromagnet is constructed with which of the following ? Nickel Steel Aluminium Soft Iron Nickel Steel Aluminium Soft Iron ANSWER DOWNLOAD EXAMIANS APP
Physics Which law is also called law of inertia ? Newton third law Newton second law All of above Newton first law Newton third law Newton second law All of above Newton first law ANSWER DOWNLOAD EXAMIANS APP
Physics Which tube used to produce X-ray? Roentgen Coolidge tube None of these X-ray tube Roentgen Coolidge tube None of these X-ray tube ANSWER DOWNLOAD EXAMIANS APP
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