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Science Library Quiz

Cosmology

Instructions: answer the questions, check them carefully, and when you are sure they are all right, press submit. The number of correct answers will be displayed.

Question 1: Which of these helps explain the solution to Olbers' Paradox?




Question 2: Which of these is NOT evidence for the Big Bang event?




Question 3: If the universe expands forever, the CBR (cosmic background radiation) will:




Question 4: Is it possible to find the point in space where the universe began?




Question 5: What happened before the Big Bang?




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Mathematics

Mathematics is the most important tool of science. The quest to understand the world and the universe using mathematics is as old as civilisation, and has led to the science and technology of today. Learn about the techniques and history of mathematics on ScienceLibrary.info.

Mathematics

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Question: A car accelerates at 36 km/h/s. After two seconds it is travelling at a velocity of:




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