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How can ultrasound be used to detect flaws in a metal block?
By measuring the reflection of waves at internal cracks
By heating the block with the ultrasound
By observing visible movement inside the block
By measuring the color of the metal Question ID : 4410092046029 Option 1 ID : 4410098056190 Option 2 ID : 4410098056191 Option 3 ID : 4410098056189 Option 4 ID : 4410098056192 Status : Answered Chosen Option : A
By measuring the reflection of waves at internal cracks
Practice and solve "How can ultrasound be used to detect flaws in a metal block?..." for General Science - Previous Year Paper 2026. The correct answer is Option A: By measuring the reflection of waves at internal cracks. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Practice and solve "How can ultrasound be used to detect flaws in a metal block?..." for General Science - Previous Year Paper 2026. The correct answer is Option A: By measuring the reflection of waves at internal cracks. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.