Physics Minimum number of unequal vectors which can give zero resultant are more than four three two four more than four three two four ANSWER DOWNLOAD EXAMIANS APP
Physics The commonly used coolant in refrigerators is Oxygen Nitrogen Ammonia Freon Oxygen Nitrogen Ammonia Freon ANSWER DOWNLOAD EXAMIANS APP
Physics Who is known as the 'father of quantum theory'? Ernest Rutherford Albert Einstein Max Planck Werner Heisenberg Ernest Rutherford Albert Einstein Max Planck Werner Heisenberg ANSWER DOWNLOAD EXAMIANS APP
Physics Beta rays emitted by a radioactive material are The electrons orbiting around the nucleus Charged particles emitted by nucleus Electromagnetic radiations Neutral particles The electrons orbiting around the nucleus Charged particles emitted by nucleus Electromagnetic radiations Neutral particles ANSWER DOWNLOAD EXAMIANS APP
Physics The distance between node and adjacent antinode is 30 cm. The wavelength is 60 cm. 30 cm. 90 cm. 120 cm. 60 cm. 30 cm. 90 cm. 120 cm. ANSWER DOWNLOAD EXAMIANS APP
Physics Indicate the false statement about the resistance of a wire It is directly proportional to the area of cross-section of wire Resistance of metallic wire increases with increase in temperature It is directly proportional to the length of wire It depends on material of wire It is directly proportional to the area of cross-section of wire Resistance of metallic wire increases with increase in temperature It is directly proportional to the length of wire It depends on material of wire ANSWER DOWNLOAD EXAMIANS APP
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