- 120 dB (A)
- 130 dB (A)
- 140 dB (A)
- 115 dB (A)
- 90 dB (A)
- 85 dB (A)
Q) The compression test is carried on __________ materials.
📝 Explanation
For ductile material, tensile and compression are almost the same. For Brittle material, strength in compression is more than tensile. So, the compression test is performed for brittle material.
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