10th Standard Syllabus & Materials
10th Standard
TN 10th English Prose - 4 - The Attic Important Questions And Answers Study Material - QB365 Set A
NEW10th Standard
TN 10th English Supplementary - 3 - The Story of Mulan Important Questions And Answers Study Material - QB365 Set A
NEW10th Standard
TN 10th English Poem - 3 - I am Every Woman Important Questions And Answers Study Material - QB365 Set A
NEW10th Standard
TN 10th English Prose - 3 - Empowered Women Navigating The World Important Questions And Answers Study Material - QB365 Set A
NEW10th Standard
TN 10th English Supplementary - 2 - Zigzag Important Questions And Answers Study Material - QB365 Set A
NEW10th Standard
TN 10th English Poem - 2 - The Grumble Family Important Questions And Answers Study Material - QB365 Set A
Published on: 13/05/2022
QB365 provides detailed and simple solution for every
Creative Questions in class 10 Science Subject. It will helps to get more idea about question pattern in every Creative questions with solution.
Download Tamil Nadu 10th Standard Science question papers, model tests, one-mark questions, important questions, and public exam papers in PDF format. Free study materials and answer keys for TN State Board students.
Questions + Answers key
Take MCQ Science Test1.
Nucleons are made of ________.
atoms
electrons and protons
electrons and neutrons
protons and neutrons
2.
Atomic nucleus was discovered by _______
Rutherford
Newton
Einstein
Nobel
3.
A chain reaction is continuous due to
large mass defect
large energy
production of more neutrons in fission
None of these
4.
The main source of stellar energy is
(i) fission reactors
(ii) fusion reaction
(iii) chemical reaction
(iv) thermonuclear reactions
(i) is correct
(i) & (ii) are correct
(i) & (iv) are correct
(ii) & (iv) are correct
5.
Fusion reaction takes place at high temp.
atoms are ionised
molecules break up
nuclei break up
to overcome repulsion between nuclei
1.
(d)
protons and neutrons
2.
(a)
Rutherford
3.
(c)
production of more neutrons in fission
4.
(d)
(ii) & (iv) are correct
5.
(d)
to overcome repulsion between nuclei
10th Standard Syllabus & Materials
10th Standard
TN 10th English Prose - 2 - The Night the Ghost Got in Important Questions And Answers Study Material - QB365 Set A
NEW10th Standard
TN 10th English Supplementary - 1 - The Tempest Important Questions And Answers Study Material - QB365 Set A
NEW10th Standard
TN 10th English Poem - 1 - Life Important Questions And Answers Study Material - QB365 Set A
NEW10th Standard
TN 10th English Prose - 1 - His First Flight Important Questions And Answers Study Material - QB365 Set A
Tamilnadu Stateboard 10th Standard Subjects
Tamilnadu Stateboard Standards
