Physics, 20.08.2019 01:40 Nainaigurl1
Which of the following best illustrates the role that gravity played in the formation of the solar system?
a. gravity allowed the nebula to expand and move outward.
b. gravity caused the nebula to cool enough for planets to form.
c. gravity removed excess gas and dust from the cores of the planets.
d. gravity pulled particles of dust and gas together to form planets.
Answers: 2
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5g of ammonium nitrate was dissolved in 60g of water in an insulated container. the temperature at the start of the reaction was 23.0°c and at the end it was 19.0°c. calculate the energy absorbed by the reaction.
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Physics, 22.06.2019 08:30
Individuals who live below the poverty line get seriously ill more often than those who do not what could be the hidden variable in this situation?
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Physics, 22.06.2019 17:00
If you wanted to move an electron from the positive to the negative terminal of the battery, how much work w would you need to do on the electron? enter your answer numerically in joules.
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Which of the following best illustrates the role that gravity played in the formation of the solar s...
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