Multiple Choice
Which of the following statements is not true?
A) Protons are positively charged.
B) The proton mass is greater than the electron mass.
C) The proton mass is almost the same as the neutron mass.
D) A proton in an atom circulates around its nucleus.
Correct Answer:
Verified
Correct Answer:
Verified
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Q7: An object has a positive electric charge
Q8: When the voltage across a certain resistance
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Q12: A negative electric charge<br>A) interacts only with
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Q14: A current-carrying loop in a magnetic field
Q15: Atoms and molecules are normally<br>A) electrically neutral.<br>B)
Q16: A molecule that has lost an electron