The presence of which fundamental particles was discovered by j j Thomson what is the charge of this particle

The presence of which fundamental particles was discovered by j j Thom

1.	The presence of which fundamental particles was discovered by j j Thomson what is the charge of this particle
Answer» <html><body><p><strong><a href="https://interviewquestions.tuteehub.com/tag/answer-15557" style="font-weight:bold;" target="_blank" title="Click to know more about ANSWER">ANSWER</a>:</strong></p><p><a href="https://interviewquestions.tuteehub.com/tag/negatively-7699946" style="font-weight:bold;" target="_blank" title="Click to know more about NEGATIVELY">NEGATIVELY</a> <a href="https://interviewquestions.tuteehub.com/tag/changed-913862" style="font-weight:bold;" target="_blank" title="Click to know more about CHANGED">CHANGED</a> </p><p><strong><a href="https://interviewquestions.tuteehub.com/tag/explanation-455162" style="font-weight:bold;" target="_blank" title="Click to know more about EXPLANATION">EXPLANATION</a>:</strong></p><p>answer is <a href="https://interviewquestions.tuteehub.com/tag/dought-2044923" style="font-weight:bold;" target="_blank" title="Click to know more about DOUGHT">DOUGHT</a> </p></body></html>