Physics The unit of measurement of noise is Acoustics Amplifier Hertz Decibel Acoustics Amplifier Hertz Decibel ANSWER DOWNLOAD EXAMIANS APP
Physics Isotopes of an element contain equal number of nucleons the same number of neutrons but different number of protons the same number of protons but different number of neutrons equal number of protons and electrons equal number of nucleons the same number of neutrons but different number of protons the same number of protons but different number of neutrons equal number of protons and electrons ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following devices can be used to detect radiant heat ? Six's maximum and minimum thermometer Liquid thermometer Constant volume air thermometer Thermopile Six's maximum and minimum thermometer Liquid thermometer Constant volume air thermometer Thermopile ANSWER DOWNLOAD EXAMIANS APP
Physics What is the principle of a ''Life Jacket"? The person can sit on it like a raft It decreases the volume of the person to keep him afloat It increases the volume of the person to keep him afloat It provides oxygen to a drowning person The person can sit on it like a raft It decreases the volume of the person to keep him afloat It increases the volume of the person to keep him afloat It provides oxygen to a drowning person ANSWER DOWNLOAD EXAMIANS APP
Physics Minimum number of unequal vectors which can give zero resultant are three two four more than four three two four more than four ANSWER DOWNLOAD EXAMIANS APP
Physics What is the SI unit of Power? Boyle Pascal Newton Watt Boyle Pascal Newton Watt ANSWER DOWNLOAD EXAMIANS APP
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