The Sun — Quiz Answers

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2
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Which observatory reported the highest energy output and the smallest apparent diameter for the Sun?

A
North Polar Array
B
Orbital Lab Pathfinder
C
Southern Solar Watch
D
Helios Station
5

What overall trend is most evident as the CME reached Earth?

A
Effects gradually decreased in strength over the timeline.
B
Impacts occurred at nearly the same time across all systems.
C
Earth-based systems showed quick recovery after disruptions.
D
Effects shifted from space-based systems to Earth-based systems.
6

Match each solar event with the effect it most directly caused during the solar storm.

Answer:

power grid fluctuations in Quebec|auroras at lower latitudes|ISS crew moved to shielded compartments

7

Determine the likelihood of each outcome if another strong solar flare occurs.

Answer not available
8

Which solar event most directly caused GPS signal interference on June 13?

A
elevated cosmic radiation on the ISS
B
voltage fluctuations in Quebec’s grid
C
auroras visible at low latitudes
D
the X2-class solar flare and CME
9

Determine whether each conclusion is reasonable or unreasonable.

Answer not available
10

Match each hypothetical condition to the effect it would have on planetary motion.

Answer:

orbital period becomes longer|orbital period becomes shorter|weaker gravity causes longer orbital periods

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