2. which layer of the sun is the hottest?
3. what 2 elements are in that layer?
4. which...
Physics, 18.11.2019 00:31, yeicooyola3
2. which layer of the sun is the hottest?
3. what 2 elements are in that layer?
4. which layer is the "surface of the sun?
5. what is the area outside the chromosphere and what is its temperature?
6. what is the steady stream of protons and electrons emitted from the sun?
7. what type of nuclear reaction takes place in the core?
8. what is the temperature of sun spots?
9. what is only visible during an eclipse?
10. explain the order of a lunar eclipse starting at the sun.
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11. what are large flares shooting out of the chromosphere that release energy?
Answers: 1
Physics, 21.06.2019 18:30, Tierriny576
A6,600 kg train car moving at +2.0 m/s bumps into and locks together with one of mass 5,400kg moving at -3.0m/s. what is their final velocity? +0.50 m/s -1.0 m/s +2.5 m/s -0.25 m/s
Answers: 3
Physics, 22.06.2019 17:30, ciaotaylor
Aball thrown by ginger is moving upward through the air. diagram a shows a box with a downward arrow. diagram b shows a box with an upward arrow. diagram c shows a box with a downward and upward arrow equal in size. diagram d shows a box with a downward and upward arrow with the downward arrow larger in size. which force diagram represents the forces on the ball? you may neglect the effects of air resistance.
Answers: 3
Physics, 22.06.2019 17:40, kimberly01262016
The weights of bags filled by a machine are normally distributed with a standard deviation of 0.05 kilograms and a mean that can be set by the operator. at what level should the mean weight be set if it required that only 1% of the bags weigh less than 9.5 kilograms? round the answer to 2 decimal places.
Answers: 1
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