When an atom loses or gains a charge, it becomes
...When an atom loses or gains a charge, it becomes
an electron
an ion
a neutron
a proton
Correct answer is B
No explanation has been provided for this answer.
Which of the following pairs of physical quantities is made up of vectors? ...
Which of the following statements is correct?...
Which of the following statements about an electromagnet is not correct? ...
Which of the following is not a mechanical wave?...
The motion of a body is simple harmonic if the ...
The impulse of a force is deduced from Newton's second law as ...