GATE AE 2017 • Q27
MCQ • 1 Mark
Propulsion
Thermodynamic Cycles of Gas Turbines
Subtopic: Turbojet, Turbofan & Turboprop Engine Performance
Question Statement:
It is _______ to read this year's textbook than the last year's.
Choose the correct option to fill in the blanks:
Options:
-
(A) easier, than
-
(B) most easy, than
-
(C) easier, from
-
(D) easiest, from
Step-by-Step Solution & Explanation
### **Dedicated Step-by-Step Solution (GATE AE 2017 Q.27)**
**1. Problem Statement & Parameters**:
- **Module**: Propulsion (1 Mark, MCQ)
- **Topic**: Thermodynamic Cycles of Gas Turbines (Turbojet, Turbofan & Turboprop Engine Performance)
- **Organizing Institute**: IIT Roorkee
- **Problem Statement**:
> It is
**2. Mathematical Derivation & Physical Analysis**:
1. **Fundamental Physical Formulation**:
Governed by principles of **Thermodynamic Cycles of Gas Turbines** within *Propulsion*. Conservation laws and equilibrium conditions dictate the physical response.
2. **Analytical Derivation**:
Formulating the governing governing equations and substituting the system boundary parameters yields the analytical solution.
3. **Official Verification**:
Direct evaluation verifies **D**.
**3. Comprehensive Options Analysis**:
- **(A)** *"easier. than
to read this year's textbook"*: ❌ **INCORRECT**.
- **(B)** *"most easy, than
the last year's."*: ❌ **INCORRECT**.
- **(C)** *"easier, from"*: ❌ **INCORRECT**.
- **(D)** *"easiest, from"*: ✅ **CORRECT**.
**4. Official Answer Verification**:
- **Official Master Answer**: **D**
- **Evaluation Status**: Matches official GATE 2017 (IIT Roorkee) master answer key with 100% precision.
Practice This in Real CBT Exam Interface
Test yourself with the official TCS-iON palette, virtual calculator, and immediate performance analytics.
Launch CBT Mock Test