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GATE PI: Thermal and Fluids Engineering previous year questions

15 real GATE PI questions on Thermal and Fluids Engineering from 2022–2026, with the official answer to each. Try them here, or practise this topic free on Student AI Hub with instant checking and your score.

Thermal and Fluids Engineering in GATE at a glance

Questions
15
1-mark / 2-mark
7 / 8
Numerical (NAT)
10
Multiple select (MSQ)
1

Questions per year: 2026: 2 · 2025: 3 · 2024: 3 · 2023: 5 · 2022: 2.

Thermal and Fluids Engineering questions

Each question is shown exactly as in the official paper. Tap “Show answer” to check yourself.

GATE 2026 · Q.29 · 1 mark · MSQ

GATE PI Thermal and Fluids Engineering question, GATE 2026 Q.29
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Answer: B, D · see the full paper

GATE 2026 · Q.43 · 2 marks · MCQ

GATE PI Thermal and Fluids Engineering question, GATE 2026 Q.43
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Answer: C · see the full paper

GATE 2025 · Q.28 · 1 mark · MCQ

GATE PI Thermal and Fluids Engineering question, GATE 2025 Q.28
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Answer: A · see the full paper

GATE 2025 · Q.64 · 2 marks · NAT

GATE PI Thermal and Fluids Engineering question, GATE 2025 Q.64
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Answer: 12.3 to 12.7 · see the full paper

GATE 2025 · Q.65 · 2 marks · NAT

GATE PI Thermal and Fluids Engineering question, GATE 2025 Q.65
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Answer: 27.1 to 27.5 · see the full paper

GATE 2024 · Q.14 · 1 mark · MCQ

GATE PI Thermal and Fluids Engineering question, GATE 2024 Q.14
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Answer: C · see the full paper

GATE 2024 · Q.48 · 2 marks · NAT

GATE PI Thermal and Fluids Engineering question, GATE 2024 Q.48
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Answer: 3.2 to 3.25 · see the full paper

GATE 2024 · Q.49 · 2 marks · NAT

GATE PI Thermal and Fluids Engineering question, GATE 2024 Q.49
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Answer: 9.5 to 9.7 · see the full paper

GATE 2023 · Q.15 · 1 mark · MCQ

GATE PI Thermal and Fluids Engineering question, GATE 2023 Q.15
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Answer: A · see the full paper

GATE 2023 · Q.31 · 1 mark · NAT

GATE PI Thermal and Fluids Engineering question, GATE 2023 Q.31
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Answer: 2.3 to 2.6 · see the full paper

GATE 2023 · Q.32 · 1 mark · NAT

GATE PI Thermal and Fluids Engineering question, GATE 2023 Q.32
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Answer: 0.75 to 0.85 · see the full paper

GATE 2023 · Q.60 · 2 marks · NAT

GATE PI Thermal and Fluids Engineering question, GATE 2023 Q.60
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Answer: 142 to 146 · see the full paper

GATE 2023 · Q.61 · 2 marks · NAT

GATE PI Thermal and Fluids Engineering question, GATE 2023 Q.61
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Answer: 1595 to 1605 · see the full paper

GATE 2022 · Q.27 · 1 mark · NAT

GATE PI Thermal and Fluids Engineering question, GATE 2022 Q.27
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Answer: 1995 to 2005 · see the full paper

GATE 2022 · Q.48 · 2 marks · NAT

GATE PI Thermal and Fluids Engineering question, GATE 2022 Q.48
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Answer: 495 to 499 · see the full paper

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