A recent sunspot maximum occurred in 2001 . What is the year of the sunspot maximum that immediately follows the 2001 maximum if the solar cycle continues?

a. 2006 or 2007
b. 2012
c. 2018
d. 2023
e. the last cycle started a Maunder minimum and the next maximum cannot be predicted.


B

Physics & Space Science

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Indicate whether the statement is true or false

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Two resistors having resistances of 5.0 ? and 9.0 ? are connected in parallel. A 4.0-? resistor is then connected in series with the parallel combination. An ideal 6.0-V battery is then connected across the series-parallel combination

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