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The length, breadth and thickness of a rectangular sheet of metal are 4.234 m, 1.005 m, and 2.01 cm respectively. Give the volume of the sheet to correct significant figures.
- a)0.0755 m3
- b)0.1855 m3
- c)0.0855 m3
- d)0.08552 m3
Correct answer is option 'C'. Can you explain this answer?
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Verified Answer
The length, breadth and thickness of a rectangular sheet of metal are ...
Given that,
length, l = 4.234 m
breadth,b = 1.005 m
thickness, t = 2.01 cm = 2.01 * 10^-2 m
Area of the sheet = 2 (l * 0 + b * t + t * l) = 2 (4.234 * 1.005 + 1.005 * 0.0201 + 0.0201 * 4.234)
= 2 (4.3604739) = 8.7209478 m^2
As area can contain a maximum of three significant digits, therefore, rounding off, we get
Area = 8.72 m^2
Also, volume = l * b * t
V = 4.234 * 1.005 * 0.0201 = 0.0855289 = 0.0855 m^3
Most Upvoted Answer
The length, breadth and thickness of a rectangular sheet of metal are ...
Given data:
Length (l) = 4.234 m
Breadth (b) = 1.005 m
Thickness (h) = 2.01 cm = 0.0201 m
To find the volume (V) of the rectangular sheet, we can use the formula:
V = l * b * h
Substituting the given values:
V = 4.234 m * 1.005 m * 0.0201 m
Calculating the volume:
V = 0.085536 m^3
Since we need to give the volume to the correct significant figures, we need to round the volume to three significant figures.
Rounding the volume:
V ≈ 0.086 m^3
Therefore, the correct answer is option 'C': 0.0855 m^3.
Length (l) = 4.234 m
Breadth (b) = 1.005 m
Thickness (h) = 2.01 cm = 0.0201 m
To find the volume (V) of the rectangular sheet, we can use the formula:
V = l * b * h
Substituting the given values:
V = 4.234 m * 1.005 m * 0.0201 m
Calculating the volume:
V = 0.085536 m^3
Since we need to give the volume to the correct significant figures, we need to round the volume to three significant figures.
Rounding the volume:
V ≈ 0.086 m^3
Therefore, the correct answer is option 'C': 0.0855 m^3.
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The length, breadth and thickness of a rectangular sheet of metal are ...
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The length, breadth and thickness of a rectangular sheet of metal are 4.234 m, 1.005 m, and 2.01 cm respectively. Give the volume of the sheet to correct significant figures.a)0.0755 m3b)0.1855 m3c)0.0855 m3d)0.08552 m3Correct answer is option 'C'. Can you explain this answer?
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The length, breadth and thickness of a rectangular sheet of metal are 4.234 m, 1.005 m, and 2.01 cm respectively. Give the volume of the sheet to correct significant figures.a)0.0755 m3b)0.1855 m3c)0.0855 m3d)0.08552 m3Correct answer is option 'C'. Can you explain this answer? for Class 11 2024 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about The length, breadth and thickness of a rectangular sheet of metal are 4.234 m, 1.005 m, and 2.01 cm respectively. Give the volume of the sheet to correct significant figures.a)0.0755 m3b)0.1855 m3c)0.0855 m3d)0.08552 m3Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 11 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The length, breadth and thickness of a rectangular sheet of metal are 4.234 m, 1.005 m, and 2.01 cm respectively. Give the volume of the sheet to correct significant figures.a)0.0755 m3b)0.1855 m3c)0.0855 m3d)0.08552 m3Correct answer is option 'C'. Can you explain this answer?.
The length, breadth and thickness of a rectangular sheet of metal are 4.234 m, 1.005 m, and 2.01 cm respectively. Give the volume of the sheet to correct significant figures.a)0.0755 m3b)0.1855 m3c)0.0855 m3d)0.08552 m3Correct answer is option 'C'. Can you explain this answer? for Class 11 2024 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about The length, breadth and thickness of a rectangular sheet of metal are 4.234 m, 1.005 m, and 2.01 cm respectively. Give the volume of the sheet to correct significant figures.a)0.0755 m3b)0.1855 m3c)0.0855 m3d)0.08552 m3Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 11 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for The length, breadth and thickness of a rectangular sheet of metal are 4.234 m, 1.005 m, and 2.01 cm respectively. Give the volume of the sheet to correct significant figures.a)0.0755 m3b)0.1855 m3c)0.0855 m3d)0.08552 m3Correct answer is option 'C'. Can you explain this answer?.
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