Pulsars are a celestial object,

  1. Pulsars are a celestial object, thought to be a rapidly rotating neutron star, that emits regular pulses of waves with a
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    2. Exoctic_DrEaMs asked by Exoctic_DrEaMs
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  2. When astronomers find a redshifted celestial object, they say that the object is moving away from Earth. Can the redshift be
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    2. Izzy asked by Izzy
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  3. A classic television show was called Third Rock from the Sun, about aliens living on another celestial body. Based on the title,
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  4. Tabitha knows the redshift value of a particular celestial object. What can she use this information most directly to find out?
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  5. What physical law states: When an object nears a massive celestial object in space, it is attracted to its gravity
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    2. anonymous asked by anonymous
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  6. What is the point on the celestial sphere representing the extension of the axis of Earth's North Pole?core vernal equinox North
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  7. which visible object in the celestial sphere moves the least? why?
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    2. jenny asked by jenny
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  8. "Clouds" in space can begin as what celestial object?(1 point) rings O planets nebulae O red giants
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    2. Blue asked by Blue
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  9. QuestionWhich is evidence for the existence of dark energy?(1 point) Responses Pulsars that seem to be moving closer at an
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    2. Landon Sharp asked by Landon Sharp
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  10. Which is evidence for the existence of dark energy?(1 point)Responses Galaxies that are rotating at a constant rate. Galaxies
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    2. Ben asked by Ben
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