Physics Instrument used to measure the force and velocity of the wind is Anemometer Audiometer Ammeter Altimeter Anemometer Audiometer Ammeter Altimeter ANSWER DOWNLOAD EXAMIANS APP
Physics The device which converts sound energy into electrical energy is called Transmitter Amplifier Speaker Microphone Transmitter Amplifier Speaker Microphone ANSWER DOWNLOAD EXAMIANS APP
Physics The first law of thermodynamics is simply the case of Newton's law of cooling Charle's law The law of heat exchange The law of conservation of energy Newton's law of cooling Charle's law The law of heat exchange The law of conservation of energy ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following occurred first ? Guglielmo Marconi sent out the first wireless signals Albert Einstein propounded the General Theory of Relativity Max Planck unveiled the Quantum Theory Wright Brothers successfully flew an aircraft Guglielmo Marconi sent out the first wireless signals Albert Einstein propounded the General Theory of Relativity Max Planck unveiled the Quantum Theory Wright Brothers successfully flew an aircraft ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following colour of light deviates least through the prism? Red Violet Green Yellow Red Violet Green Yellow ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following is a renewable resource of energy? Hydrogen fuel All of these Wind energy Solar energy Hydrogen fuel All of these Wind energy Solar energy ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS