Question

why did the discovery of nuclear fission in berlin disturb the American physicist​

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Answer 1

Answer:

· Potential energy (K.E) is given by the expression, K.E = m × g × h. Where, m = Mass of the object. h = Vertical displacement. g = Acceleration due to gravity (9.8 ms -2) P.E = 40 × 9.8 × 5. P.E = 1960 J.

Estimated Reading Time: 40 secs

Explanation:

Answer 2

Explanation:

the process by which green plants and some other organisms use sunlight to synthesize nutrients from carbon dioxide and water. Photosynthesis in plants generally involves the green pigment chlorophyll and generates oxygen as a by-product