Position of Image strictly depends on position of Object, so you get the light of ray from object then it strikes the surface of convex lens, which usually forms in front of the lens means the nature of Image is "Real" in most of the case of Convex lens
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Answer:0
Explanation: at same direction
72-72=0
The engine's efficiency is (35J)/125J) = 28% .
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Explanation:
Photovoltaic energy is a clean, renewable source of energy that uses solar radiation to produce electricity. It is based on the photoelectric effect—the emission of electrons when electromagnetic radiation (i.e. light) hits a material.
