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Which one of the following statements concerning permanent magnets is false?
Q7: What is the approximate kinetic energy of
Q24: What is the lowest possible frequency for
Q30: Which one of the following statements is
Q32: At what frequency do charges oscillate in
Q42: Determine the value of the current at
Q46: The Milky Way galaxy is a part
Q52: A spaceship leaves our solar system at
Q61: What is the frequency heard by a
Q62: Complete the following statement: The magnitude of
Q101: What is the magnification of the image?<br>A)+0.3<br>B)-0.3<br>C)+0.7<br>D)-0.7<br>E)+0.8