Physics A rubber ball is dropped from a height of 2 metres. To what height will it rise if there is no loss of energy/velocity after rebounding ? 2 metres 4 metres 1 metre 3 metres 2 metres 4 metres 1 metre 3 metres ANSWER DOWNLOAD EXAMIANS APP
Physics Instrument used to measure the force and velocity of the wind is Altimeter Anemometer Ammeter Audiometer Altimeter Anemometer Ammeter Audiometer ANSWER DOWNLOAD EXAMIANS APP
Physics Which colour has the highest frequency? Violet Indigo Green Red Violet Indigo Green Red ANSWER DOWNLOAD EXAMIANS APP
Physics Which of the following laws validates the statement that matter can neither be created nor destroyed ? Law of osmosis Le Chatelier's Principle Law of conservation of mass Law of conservation of energy Law of osmosis Le Chatelier's Principle Law of conservation of mass Law of conservation of energy ANSWER DOWNLOAD EXAMIANS APP
Physics Which among the following determines the pitch of a sound? Amplitude Wavelength Frequency Loudness Amplitude Wavelength Frequency Loudness ANSWER DOWNLOAD EXAMIANS APP
Physics Energy is continuously created in the sun due to: Radioactivity Nuclear fusion Artificial radioactivity Nuclear fission Radioactivity Nuclear fusion Artificial radioactivity Nuclear fission ANSWER DOWNLOAD EXAMIANS APP
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