Mechanical Engineering Exam  >  Mechanical Engineering Questions  >  Can you explain the answer of this question b... Start Learning for Free
Can you explain the answer of this question below:
Consider the following statements: 
The Fourier heat conduction equation Q = presumes
1. Steady-state conditions
2. Constant value of thermal conductivity.
3. Uniform temperatures at the wall surfaces
4. One-dimensional heat flow. Of these statements:
  • A:
    1, 2 and 3 are correct
  • B:
    1, 2 and 4 are correct
  • C:
    2, 3 and 4 are correct
  • D:
    1, 3 and 4 are correct
The answer is d.
Verified Answer
Can you explain the answer of this question below:Consider the followi...
Assumptions of Fourier equation:1. Steady state heat conduction.2. One directional heat flow.3. Bounding surfaces are isothermal in character that is constant and uniform temperatures are maintained at the two faces.4. Isotropic and homogeneous material and thermal conductivity ‘k’ is constant.5. Constant temperature gradient and linear temperature profile.6. No internal heat generation.
View all questions of this test
Most Upvoted Answer
Can you explain the answer of this question below:Consider the followi...
Ans. (d) Thermal conductivity may constant or variable.
Free Test
Community Answer
Can you explain the answer of this question below:Consider the followi...
D
Attention Mechanical Engineering Students!
To make sure you are not studying endlessly, EduRev has designed Mechanical Engineering study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Mechanical Engineering.
Explore Courses for Mechanical Engineering exam

Similar Mechanical Engineering Doubts

Top Courses for Mechanical Engineering

Can you explain the answer of this question below:Consider the following statements:The Fourier heat conduction equation Q = presumes1. Steady-state conditions2. Constant value of thermal conductivity.3. Uniform temperatures at the wall surfaces4. One-dimensional heat flow. Of these statements:A:1, 2 and 3 are correctB:1, 2 and 4 are correctC:2, 3 and 4 are correctD:1, 3 and 4 are correctThe answer is d.
Question Description
Can you explain the answer of this question below:Consider the following statements:The Fourier heat conduction equation Q = presumes1. Steady-state conditions2. Constant value of thermal conductivity.3. Uniform temperatures at the wall surfaces4. One-dimensional heat flow. Of these statements:A:1, 2 and 3 are correctB:1, 2 and 4 are correctC:2, 3 and 4 are correctD:1, 3 and 4 are correctThe answer is d. for Mechanical Engineering 2024 is part of Mechanical Engineering preparation. The Question and answers have been prepared according to the Mechanical Engineering exam syllabus. Information about Can you explain the answer of this question below:Consider the following statements:The Fourier heat conduction equation Q = presumes1. Steady-state conditions2. Constant value of thermal conductivity.3. Uniform temperatures at the wall surfaces4. One-dimensional heat flow. Of these statements:A:1, 2 and 3 are correctB:1, 2 and 4 are correctC:2, 3 and 4 are correctD:1, 3 and 4 are correctThe answer is d. covers all topics & solutions for Mechanical Engineering 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Can you explain the answer of this question below:Consider the following statements:The Fourier heat conduction equation Q = presumes1. Steady-state conditions2. Constant value of thermal conductivity.3. Uniform temperatures at the wall surfaces4. One-dimensional heat flow. Of these statements:A:1, 2 and 3 are correctB:1, 2 and 4 are correctC:2, 3 and 4 are correctD:1, 3 and 4 are correctThe answer is d..
Solutions for Can you explain the answer of this question below:Consider the following statements:The Fourier heat conduction equation Q = presumes1. Steady-state conditions2. Constant value of thermal conductivity.3. Uniform temperatures at the wall surfaces4. One-dimensional heat flow. Of these statements:A:1, 2 and 3 are correctB:1, 2 and 4 are correctC:2, 3 and 4 are correctD:1, 3 and 4 are correctThe answer is d. in English & in Hindi are available as part of our courses for Mechanical Engineering. Download more important topics, notes, lectures and mock test series for Mechanical Engineering Exam by signing up for free.
Here you can find the meaning of Can you explain the answer of this question below:Consider the following statements:The Fourier heat conduction equation Q = presumes1. Steady-state conditions2. Constant value of thermal conductivity.3. Uniform temperatures at the wall surfaces4. One-dimensional heat flow. Of these statements:A:1, 2 and 3 are correctB:1, 2 and 4 are correctC:2, 3 and 4 are correctD:1, 3 and 4 are correctThe answer is d. defined & explained in the simplest way possible. Besides giving the explanation of Can you explain the answer of this question below:Consider the following statements:The Fourier heat conduction equation Q = presumes1. Steady-state conditions2. Constant value of thermal conductivity.3. Uniform temperatures at the wall surfaces4. One-dimensional heat flow. Of these statements:A:1, 2 and 3 are correctB:1, 2 and 4 are correctC:2, 3 and 4 are correctD:1, 3 and 4 are correctThe answer is d., a detailed solution for Can you explain the answer of this question below:Consider the following statements:The Fourier heat conduction equation Q = presumes1. Steady-state conditions2. Constant value of thermal conductivity.3. Uniform temperatures at the wall surfaces4. One-dimensional heat flow. Of these statements:A:1, 2 and 3 are correctB:1, 2 and 4 are correctC:2, 3 and 4 are correctD:1, 3 and 4 are correctThe answer is d. has been provided alongside types of Can you explain the answer of this question below:Consider the following statements:The Fourier heat conduction equation Q = presumes1. Steady-state conditions2. Constant value of thermal conductivity.3. Uniform temperatures at the wall surfaces4. One-dimensional heat flow. Of these statements:A:1, 2 and 3 are correctB:1, 2 and 4 are correctC:2, 3 and 4 are correctD:1, 3 and 4 are correctThe answer is d. theory, EduRev gives you an ample number of questions to practice Can you explain the answer of this question below:Consider the following statements:The Fourier heat conduction equation Q = presumes1. Steady-state conditions2. Constant value of thermal conductivity.3. Uniform temperatures at the wall surfaces4. One-dimensional heat flow. Of these statements:A:1, 2 and 3 are correctB:1, 2 and 4 are correctC:2, 3 and 4 are correctD:1, 3 and 4 are correctThe answer is d. tests, examples and also practice Mechanical Engineering tests.
Explore Courses for Mechanical Engineering exam

Top Courses for Mechanical Engineering

Explore Courses
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev