MagLev%20train - PowerPoint PPT Presentation

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MagLev%20train

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MagLev train. Rail Structure and Operation. Advantages. Very high speeds. Smaller magnets ... The amount of light gathered by the telescope ... – PowerPoint PPT presentation

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Title: MagLev%20train


1
MagLev train
2
Rail Structure and Operation
3
Advantages
Very high speeds Smaller magnets Less need for
computers Less energy lost as heat
4
Superconductive computer chips
5
HTS Motors and Generators
advantages
MORE EFFICIENT LESS COSTLY MORE COMPACT
LIGHTWEIGHT REDUCED NOISE
6
transmission of electricity
through power grids
advantages
ENERGY SAVING COST REDUCTION ENVIRONMENTAL FACTORS
7
Telescopes
refracting telescopes
convex lenses
reflecting telescopes
concave mirrors
8
sensitivity
The amount of light gathered by the telescope
telescope performance
resolution
The ability of the telescope to distinguish
between two objects
9
Bigger Is Better
10
New Generation Telescopes
Interferometry
Adaptive Optics
Active Optics
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