Heat and Thermodynamics
40 NDA Physics previous year questions (PYQs) from 15 papers, 2017 to 2026, with answers and worked solutions.
About this chapter
- Difficulty: 19 easy · 13 moderate · 8 hard.
- Most-asked subtopics: Heat, Calorimetry and Specific Heat (14), Temperature and Thermometry (11), Phase Change and Boiling (9).
- Updated 14 September 2026.
- NDA · Apr 2017 · Q107Moderate
#1Temperature and Thermometry
#2Temperature and Thermometry
- NDA · Apr 2017 · Q124Moderate
#3Temperature and Thermometry
#4Temperature and Thermometry
- NDA · Sep 2018 · Q112Moderate
#5Temperature and Thermometry
Done a few? Here’s your next move
#6Temperature and Thermometry
#7Temperature and Thermometry
#8Temperature and Thermometry
- NDA · Apr 2021 · Q64Moderate
#9Temperature and Thermometry
#10Temperature and Thermometry
#11Temperature and Thermometry
- NDA · Sep 2026 · Q70Moderate
#12Heat, Calorimetry and Specific Heat
- NDA · Apr 2017 · Q82Moderate
#13Heat, Calorimetry and Specific Heat
- NDA · Apr 2018 · Q51Moderate
#14Heat, Calorimetry and Specific Heat
#15Heat, Calorimetry and Specific Heat
- NDA · Apr 2018 · Q120Moderate
#16Heat, Calorimetry and Specific Heat
- NDA · Apr 2019 · Q115Moderate
#17Heat, Calorimetry and Specific Heat
#18Heat, Calorimetry and Specific Heat
#19Heat, Calorimetry and Specific Heat
#20Heat, Calorimetry and Specific Heat
#21Heat, Calorimetry and Specific Heat
#22Heat, Calorimetry and Specific Heat
#23Heat, Calorimetry and Specific Heat
#24Heat, Calorimetry and Specific Heat
#25Heat, Calorimetry and Specific Heat
#26Phase Change and Boiling
#27Phase Change and Boiling
#28Phase Change and Boiling
#29Phase Change and Boiling
#30Phase Change and Boiling
#31Phase Change and Boiling
- NDA · Sep 2023 · Q87Moderate
#32Phase Change and Boiling
- NDA · Sep 2024 · Q124Moderate
#33Phase Change and Boiling
#34Phase Change and Boiling
#35Thermodynamic Processes
- NDA · Sep 2018 · Q69Moderate
#36Thermodynamic Processes
- NDA · Sep 2019 · Q69Moderate
#37Thermodynamic Processes
#38Thermodynamic Processes
#39Thermodynamic Processes
#40Thermodynamic Processes