Unit 5: Nanostructures and Characterization21PYB102J

Carbon Nanotubes (CNT)

Curriculum and historical examination lineage for Carbon Nanotubes (CNT) under Unit 5 (Nanostructures and Characterization) of Semiconductor Physics and Computational Methods (21PYB102J) at SRMIST.

Appearances
28
Cataloged Exam Questions
Exam Papers
17
Distinct University Exams
Question Families
5
Recurring Conceptual Archetypes
SRMIST Status
Active
Regulation 2021 Syllabus
Assessment Cycle Weightage

Historical appearance distribution across SRMIST Formative Tests (CT1, CT2) and University End Semester examinations.

CT1
0
Cycle Test 1
CT2
0
Cycle Test 2
EndSem
16
Semester Exam
Marks Weightage Distribution

Factual marks weightage of questions asked on this topic in historical examinations.

1 Marks:11 questions
3 Marks:6 questions
4 Marks:1 questions
8 Marks:1 questions
15 Marks:2 questions
Recurring Question Families (5)

Question templates that recur across multiple examination cycles with similar conceptual stems.

family repeat3 paper appearances

“Carbon nanotube reactivity is related to _____________ (A) Volume (B) Length (C) Diameter (D) Width”

family repeat3 paper appearances

“The notation for zig zag carbon nanotube can be written as a) (n, 0) b) (n, n) c) (n, m) d) (0, 0)”

family repeat2 paper appearances

“(a.i) What are Carbon nanotubes (CNT)? Mention the properties of CNTs. (ii) Describe the...”

exact repeat2 paper appearances

“Write the properties of CNT.”

exact repeat2 paper appearances

“How will you synthesize CNT by Laser ablation?”

Sample Past Exam Questions

Representative historical questions extracted directly from SRMIST examination papers.

Due to _______ nanotubes can also be used in scanning probe instruments. (A) Flexibility (B) Strength (C) High chemical reactivity (D) Electrical conductivity

Year: 2023•Assessment: EndSem
1 Marks

The expression for drif currcnt (B) J=Puel (A) J=PucE (D) J=uel I 3 3 (C) J=nueE light? emitting of responsiblef or

Year: 2023•Assessment: Other

Carbon nanotube reactivity is related to ________ (A) Volume (B) Length (C) Diameter (D) Breadth

Year: 2024•Assessment: EndSem
1 Marks

In an armchair carbon nanotube, the geometry is ___. (A) (n, 0) (B) (n, m) (C) (n, 1) (D) (n, n)

Year: 2024•Assessment: EndSem
1 Marks

The Young's modulus of carbon nanotubes is about A) 1 GPa B) 10 GPa C) 100 GPa D) 1000 GPa

Year: 2024•Assessment: EndSem
1 Marks
Historical Papers Indexed (8)

Examinations where questions for Carbon Nanotubes (CNT) have appeared.

Semiconductor Physics and Computational Methods - PYQ 2023 Jan
2023EndSem
Semiconductor Physics and Computational Methods - PYQ 2023 May
2023Other
Semiconductor Physics and Computational Methods - PYQ 2024 May
2024EndSem
Semiconductor Physics And Computational Methods - PYQ Jul 2024
2024EndSem
Semiconductor Physics And Computational Methods - PYQ Nov 2024
2024EndSem
Semiconductor Physics And Computational Methods - PYQ May 2023
2023EndSem
Semiconductor Physics And Computational Methods - PYQ May 2019
2019EndSem
Semiconductor Physics And Computational Methods - PYQ Nov 2018
2018EndSem
Other Exam Topics in Unit 5: Nanostructures and Characterization

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