When we see a meteor shower, it means that
a. earth is crossing the orbit of a comet t...
Physics, 10.01.2020 02:31 Brightcord9679
When we see a meteor shower, it means that
a. earth is crossing the orbit of a comet the solar wind is unusually strong meteor dust
b. is causing rain drops to condense in our atmosphere
c. an earth-approaching asteroid
d. has recently come very close to our planet
Answers: 3
Physics, 22.06.2019 04:30
Ameter stick is pivoted at the 0.50-m line. a 3.0-kg object is hung from the 0.15-m line. where should a 5.0-kg object be hung to achieve equilibrium (the meter stick oriented horizontal and motionless)?
Answers: 1
Physics, 23.06.2019 01:00
The bubbles in a carbonated soft drink are produced when carbonic acid decomposes to form carbon dioxide and water. in a closed system, this equilibrium exists as why does a carbonated soft drink lose carbonation when the container is left open? a.water evaporates, which favors the formation of h2co3. b.pressure decreases, which favors the formation of h2co3. c.the open container warms up, which causes more gas to escape. d.co2is removed, which favors the formation of h2co3.
Answers: 2
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