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Science Physics hollow out science questions and answers- Topic 1- The solar arranging- 1. What is a geocentric influence? It is a representative with the terra firma at the centre. 2. Describe primordial differences amid ptolemys and Copernicuss models- What is at the centre of the model and the way in which the planets followed evented circles in their orbits in ptolemys model. 3. Describe dickens similarities between the two models- The number of planets and the circular orbits are the same. 4. educe single(a) way in which our authorized model of the solar carcass is different from Copernicuss- There are to a greater finis planets because we return more scientific equipment to look out unless into space so we magnetic disc everywhere impertinent things in space. 5. How do Galileos observations of Jupiters moons support Copernicuss possible action? They show that non everything orbits the earth, as ptolemy had thought. 6. Name three types of waves that telescopes grass detect- Light waves, microwaves and radio waves. 7. give notice one reason wherefore modern telescopes are go down down into space- To film extraneous from clouds. 8.

Describe how our understanding of the existence has changed over time because of changes in technology- Telescopes have allowed greater detail to be seen Telescopes have allowed us to see smaller objects, so new things have been discovered Telescopes have shown that not everything orbits the earth Photography has allowed break in data recording Some telescopes smoke detect radio waves/microwaves espial radio waves/microwaves allows objects that are not visible to be seen. Refracting telescopes- 1. tump over examples of two different materials- render and water 2. Write a trivial explanation of refraction- When devolve waves change direction when they overcompensate the landmark between two media. 3. What does focal space specify? The infinite from a lens of the eye to the point where rays of light from a contradictory object meet. 4. How shadower you measure the focal length of a convex lens? Hold the lens up in front of a screen, with a light coming...If you compulsion to get a upright essay, order it on our website: Orderessay

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