How does the strength of Jupiter's magnetic field compare to that of Earth's magnetic field?
A)Jupiter's magnetic field strength is about the same as Earth's.
B)Jupiter's magnetic field is about twice as strong as Earth's.
C)Jupiter's magnetic field is about 20,000 times as strong as Earth's.
D)Jupiter's magnetic field is much weaker than Earth's.

Question

Quizplus · Accepted Answer

Jupiter's magnetic field is about 20,000 times as strong as Earth's. Jupiter is a gas giant, meaning it has a massive amount of hydrogen and helium gas, which generates a strong magnetic field through a dynamo process. In contrast, Earth's magnetic field is generated by convection currents in the molten iron core. Therefore, Jupiter's magnetic field is much stronger than Earth's.

How Does the Strength of Jupiter's Magnetic Field Compare to That