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A thin flat plate of length 1 = 1 m and breadth b = 0.45 m is exposed to a flow of air parallel to its surface. The velocity and temperature of the free stream flow of air are respectively U= 2.5 m/s and t = 25°C. If temperature at the surface of plate is ts = 95°C, estimate the heat loss from 50 cm length of plate measured from the trailing edge.
At the mean film temperature

The thermo-physical properties of air are
ρ = 1.060 kg / m3 
k = 2.894 x 10-2W/mK
v = 18 .97 x 10-6m2/s 
and Pr = 0.696 
    Correct answer is between '56.5,57.5'. Can you explain this answer?
    Verified Answer
    A thin flat plate of length 1 = 1 m and breadth b = 0.45 m is exposed ...
    For the first 50 cm of plate length (x = 0.5m)

    The average value of the heat transfer coefficient is twice this value

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    Most Upvoted Answer
    A thin flat plate of length 1 = 1 m and breadth b = 0.45 m is exposed ...
    For the first 50 cm of plate length (x = 0.5m)

    The average value of the heat transfer coefficient is twice this value

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    A thin flat plate of length 1 = 1 m and breadth b = 0.45 m is exposed to a flow of air parallel to its surface. The velocity and temperature of the free stream flow of air are respectively U∞ = 2.5 m/s and t∞ = 25°C. If temperature at the surface of plate is ts = 95°C, estimate the heat loss from 50 cm length of plate measured from the trailing edge.At the mean film temperatureThe thermo-physical properties of air areρ = 1.060 kg / m3k = 2.894 x 10-2W/mKv = 18 .97 x 10-6m2/sand Pr = 0.696Correct answer is between '56.5,57.5'. Can you explain this answer?
    Question Description
    A thin flat plate of length 1 = 1 m and breadth b = 0.45 m is exposed to a flow of air parallel to its surface. The velocity and temperature of the free stream flow of air are respectively U∞ = 2.5 m/s and t∞ = 25°C. If temperature at the surface of plate is ts = 95°C, estimate the heat loss from 50 cm length of plate measured from the trailing edge.At the mean film temperatureThe thermo-physical properties of air areρ = 1.060 kg / m3k = 2.894 x 10-2W/mKv = 18 .97 x 10-6m2/sand Pr = 0.696Correct answer is between '56.5,57.5'. Can you explain this answer? 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 A thin flat plate of length 1 = 1 m and breadth b = 0.45 m is exposed to a flow of air parallel to its surface. The velocity and temperature of the free stream flow of air are respectively U∞ = 2.5 m/s and t∞ = 25°C. If temperature at the surface of plate is ts = 95°C, estimate the heat loss from 50 cm length of plate measured from the trailing edge.At the mean film temperatureThe thermo-physical properties of air areρ = 1.060 kg / m3k = 2.894 x 10-2W/mKv = 18 .97 x 10-6m2/sand Pr = 0.696Correct answer is between '56.5,57.5'. Can you explain this answer? covers all topics & solutions for Mechanical Engineering 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A thin flat plate of length 1 = 1 m and breadth b = 0.45 m is exposed to a flow of air parallel to its surface. The velocity and temperature of the free stream flow of air are respectively U∞ = 2.5 m/s and t∞ = 25°C. If temperature at the surface of plate is ts = 95°C, estimate the heat loss from 50 cm length of plate measured from the trailing edge.At the mean film temperatureThe thermo-physical properties of air areρ = 1.060 kg / m3k = 2.894 x 10-2W/mKv = 18 .97 x 10-6m2/sand Pr = 0.696Correct answer is between '56.5,57.5'. Can you explain this answer?.
    Solutions for A thin flat plate of length 1 = 1 m and breadth b = 0.45 m is exposed to a flow of air parallel to its surface. The velocity and temperature of the free stream flow of air are respectively U∞ = 2.5 m/s and t∞ = 25°C. If temperature at the surface of plate is ts = 95°C, estimate the heat loss from 50 cm length of plate measured from the trailing edge.At the mean film temperatureThe thermo-physical properties of air areρ = 1.060 kg / m3k = 2.894 x 10-2W/mKv = 18 .97 x 10-6m2/sand Pr = 0.696Correct answer is between '56.5,57.5'. Can you explain this answer? 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 A thin flat plate of length 1 = 1 m and breadth b = 0.45 m is exposed to a flow of air parallel to its surface. The velocity and temperature of the free stream flow of air are respectively U∞ = 2.5 m/s and t∞ = 25°C. If temperature at the surface of plate is ts = 95°C, estimate the heat loss from 50 cm length of plate measured from the trailing edge.At the mean film temperatureThe thermo-physical properties of air areρ = 1.060 kg / m3k = 2.894 x 10-2W/mKv = 18 .97 x 10-6m2/sand Pr = 0.696Correct answer is between '56.5,57.5'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of A thin flat plate of length 1 = 1 m and breadth b = 0.45 m is exposed to a flow of air parallel to its surface. The velocity and temperature of the free stream flow of air are respectively U∞ = 2.5 m/s and t∞ = 25°C. If temperature at the surface of plate is ts = 95°C, estimate the heat loss from 50 cm length of plate measured from the trailing edge.At the mean film temperatureThe thermo-physical properties of air areρ = 1.060 kg / m3k = 2.894 x 10-2W/mKv = 18 .97 x 10-6m2/sand Pr = 0.696Correct answer is between '56.5,57.5'. Can you explain this answer?, a detailed solution for A thin flat plate of length 1 = 1 m and breadth b = 0.45 m is exposed to a flow of air parallel to its surface. The velocity and temperature of the free stream flow of air are respectively U∞ = 2.5 m/s and t∞ = 25°C. If temperature at the surface of plate is ts = 95°C, estimate the heat loss from 50 cm length of plate measured from the trailing edge.At the mean film temperatureThe thermo-physical properties of air areρ = 1.060 kg / m3k = 2.894 x 10-2W/mKv = 18 .97 x 10-6m2/sand Pr = 0.696Correct answer is between '56.5,57.5'. Can you explain this answer? has been provided alongside types of A thin flat plate of length 1 = 1 m and breadth b = 0.45 m is exposed to a flow of air parallel to its surface. The velocity and temperature of the free stream flow of air are respectively U∞ = 2.5 m/s and t∞ = 25°C. If temperature at the surface of plate is ts = 95°C, estimate the heat loss from 50 cm length of plate measured from the trailing edge.At the mean film temperatureThe thermo-physical properties of air areρ = 1.060 kg / m3k = 2.894 x 10-2W/mKv = 18 .97 x 10-6m2/sand Pr = 0.696Correct answer is between '56.5,57.5'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice A thin flat plate of length 1 = 1 m and breadth b = 0.45 m is exposed to a flow of air parallel to its surface. The velocity and temperature of the free stream flow of air are respectively U∞ = 2.5 m/s and t∞ = 25°C. If temperature at the surface of plate is ts = 95°C, estimate the heat loss from 50 cm length of plate measured from the trailing edge.At the mean film temperatureThe thermo-physical properties of air areρ = 1.060 kg / m3k = 2.894 x 10-2W/mKv = 18 .97 x 10-6m2/sand Pr = 0.696Correct answer is between '56.5,57.5'. Can you explain this answer? tests, examples and also practice Mechanical Engineering tests.
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