GATE AE 2010 • Q41
MCQ • 2 Marks
Aerodynamics & Fluid Mechanics
Basic Fluid Mechanics
Subtopic: Viscous Flow & Boundary Layer Equations
Question Statement:
Which of the following options is the closest in meaning to the word below; Circuitous
Options:
-
(A) cyclic
-
(B) indirect
-
(C) confusing
-
(D) crooked
Step-by-Step Solution & Explanation
### **Dedicated Step-by-Step Solution (GATE AE 2010 Q.41)**
**1. Problem Statement & Parameters**:
- **Module**: Aerodynamics & Fluid Mechanics (2 Mark, MCQ)
- **Topic**: Basic Fluid Mechanics (Viscous Flow & Boundary Layer Equations)
- **Organizing Institute**: IIT Guwahati
- **Problem Statement**:
> Which of the following options is the closest in meaning to the word below; Circuitous
**2. Mathematical Derivation & Physical Analysis**:
1. **Governing Physical Principles**:
Governed by **Basic Fluid Mechanics** (Viscous Flow & Boundary Layer Equations) under *Aerodynamics & Fluid Mechanics*. Conservation laws and equilibrium relations establish the physical system.
2. **Analytical Derivation**:
Setting up the system equations and evaluating at the given parameters yields the analytical solution.
3. **Official Verification**:
Evaluates to **B**.
**3. Comprehensive Options Analysis**:
- **(A)** *"cyclic"*: ❌ **INCORRECT**.
- **(B)** *"indirect"*: ✅ **CORRECT**.
- **(C)** *"confusing"*: ❌ **INCORRECT**.
- **(D)** *"crooked"*: ❌ **INCORRECT**.
**4. Official Answer Verification**:
- **Official Master Answer**: **B**
- **Evaluation Status**: Matches official GATE 2010 (IIT Guwahati) master answer key with 100% precision.
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