A simply supported 4-m long beam is made up of 80% grade Malugai. The beam is carrying a uniform load of 10 KN/m all through out its length and a concentrated load of 500 N at the midspan. The cross-sectional area of the beam is indicated below. What is the total cross-sectional area of the beam in mm2? What is the distance (in mm) of the neutral x-axis from the indicated x-axis? (use two decimal places, no need for unit) What is the moment of inertia (in mm4) of the cross-section of the beam? (use two decimal places, include all the values, do not use scientific notation, no need for unit)
A simply supported 4-m long beam is made up of 80% grade Malugai. The beam is carrying a uniform load of 10 KN/m all through out its length and a concentrated load of 500 N at the midspan. The cross-sectional area of the beam is indicated below. What is the total cross-sectional area of the beam in mm2? What is the distance (in mm) of the neutral x-axis from the indicated x-axis? (use two decimal places, no need for unit) What is the moment of inertia (in mm4) of the cross-section of the beam? (use two decimal places, include all the values, do not use scientific notation, no need for unit)
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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A simply supported 4-m long beam is made up of 80% grade Malugai. The beam is carrying a uniform load of 10 KN/m all through out its length and a concentrated load of 500 N at the midspan. The cross-sectional area of the beam is indicated below.
What is the total cross-sectional area of the beam in mm2?
What is the distance (in mm) of the neutral x-axis from the indicated x-axis? (use two decimal places, no need for unit)
What is the moment of inertia (in mm4) of the cross-section of the beam? (use two decimal places, include all the values, do not use scientific notation, no need for unit)
Transcribed Image Text:190 mm
50 mm
180 mm
150 mm
40 mm
X
190 mm
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