{"id":86126,"date":"2025-06-01T03:38:12","date_gmt":"2025-06-01T03:38:12","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=86126"},"modified":"2025-06-01T03:38:12","modified_gmt":"2025-06-01T03:38:12","slug":"which-one-of-the-following-statements-about-the-properties-of-neutrons","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/which-one-of-the-following-statements-about-the-properties-of-neutrons\/","title":{"rendered":"Which one of the following statements about the properties of neutrons"},"content":{"rendered":"

Which one of the following statements about the properties of neutrons is not correct?<\/p>\n

[amp_mcq option1=”Neutron mass is almost equal to proton mass.” option2=”Neutrons possess zero charge.” option3=”Neutrons are located inside the atomic nuclei.” option4=”Neutrons revolve around the atomic nuclei.” correct=”option4″]<\/p>\n

\n
\n
This question was previously asked in<\/div>\n
UPSC CDS-2 – 2020<\/div>\n<\/div>\n
Download PDF<\/a>Attempt Online<\/a><\/div>\n<\/div>\n
\nThe statement that neutrons revolve around the atomic nuclei is not correct.
\n<\/section>\n
\nNeutrons are fundamental particles found in the nucleus of atoms (with the exception of the most common isotope of hydrogen). They are electrically neutral, possessing zero charge. Their mass is very close to that of a proton, slightly greater but often considered almost equal for simplicity. Protons and neutrons collectively form the atomic nucleus, which is located at the center of the atom. Electrons, which are negatively charged particles, revolve around the atomic nucleus in specific energy levels or orbitals.
\n<\/section>\n
\nThe nucleus contains most of the atom’s mass. The number of neutrons in the nucleus determines the isotope of an element. The strong nuclear force binds protons and neutrons together in the nucleus, overcoming the electrostatic repulsion between protons.
\n<\/section>\n","protected":false},"excerpt":{"rendered":"

Which one of the following statements about the properties of neutrons is not correct? [amp_mcq option1=”Neutron mass is almost equal to proton mass.” option2=”Neutrons possess zero charge.” option3=”Neutrons are located inside the atomic nuclei.” option4=”Neutrons revolve around the atomic nuclei.” correct=”option4″] This question was previously asked in UPSC CDS-2 – 2020 Download PDFAttempt Online The … <\/p>\n

Detailed SolutionWhich one of the following statements about the properties of neutrons<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1088],"tags":[1288,1203,1128],"class_list":["post-86126","post","type-post","status-publish","format-standard","hentry","category-upsc-cds-2","tag-1288","tag-nuclear-physics","tag-physics","no-featured-image-padding"],"yoast_head":"\nWhich one of the following statements about the properties of neutrons<\/title>\n<meta name=\"description\" content=\"The statement that neutrons revolve around the atomic nuclei is not correct. Neutrons are fundamental particles found in the nucleus of atoms (with the exception of the most common isotope of hydrogen). They are electrically neutral, possessing zero charge. Their mass is very close to that of a proton, slightly greater but often considered almost equal for simplicity. Protons and neutrons collectively form the atomic nucleus, which is located at the center of the atom. Electrons, which are negatively charged particles, revolve around the atomic nucleus in specific energy levels or orbitals.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/exam.pscnotes.com\/mcq\/which-one-of-the-following-statements-about-the-properties-of-neutrons\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Which one of the following statements about the properties of neutrons\" \/>\n<meta property=\"og:description\" content=\"The statement that neutrons revolve around the atomic nuclei is not correct. Neutrons are fundamental particles found in the nucleus of atoms (with the exception of the most common isotope of hydrogen). They are electrically neutral, possessing zero charge. Their mass is very close to that of a proton, slightly greater but often considered almost equal for simplicity. Protons and neutrons collectively form the atomic nucleus, which is located at the center of the atom. 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