Advanced Ulysses Word Search
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Words can be horizontal or diagonal, forwards or backwards. They can even cross! So have fun and good hunting! Try our Beginner or Intermediate levels for variety...
Tell me more about these words: Ulysses, plasma, streamer, HISCALE, neutrino, photosphere, slingshot, wind, ejection, SWICS, sunspots, core, FGM, Jupiter, flare, hot, granulation
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The gas in the solar corona is at very high temperatures (typically 1-2 million kelvins in most regions) so it is almost completely in a plasma state (made up of charged particles, mostly protons and electrons)....more
The neutrino is an extremely light (and possibly massless) neutral particle. The neutrino belongs to the family of leptons, the particles that interact through the so-called weak force. For this reason...more
Most of the energy we receive from the Sun is the visible (white) light emitted from the photosphere. The photosphere is one of the coolest regions of the Sun (6000 K), so only a small fraction (0.1%)...more
Sunspots are dark, planet-sized regions that appear on the "surface" of the Sun. Sunspots are "dark" because they are cooler than their surroundings. A large sunspot might have a central temperature of...more
The solar core is made up of an extremely hot and dense gas (in the plasma state). Despite a density of 160,000 Kg/m3, the temperature of 15 million kelvins (27 million degrees Faranheit) prevents the...more
When the temperature in the core of a star reaches 100 million degrees Kelvin fusion of Helium into Carbon occurs (three Helium nuclei combine to form a nucleus of Carbon). In the same range of temperature...more
A plot of the binding energy per nucleon vs. atomic mass shows a peak atomic number 56 (Iron). Elements with atomic mass less then 56 release energy if formed as a result of a fusion reaction. Above this...more