Pick out the wrong statement.

A. Weldability of high carbon steel is poorer compared to low carbon steel

B. Invar is a magnetic alloy

C. Magnetic permeability of the diamagnetic material is less than one

D. Martenistic transformation never goes to completion (i.e., 100%) at room temperature

Please do not use chat terms. Example: avoid using "grt" instead of "great".

You can do it
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  2. Stellite is a __________ material.
  3. __________ is the most suitable lubricant for drawing mild steel wires?
  4. Removal of non-condensable from steam or other vapour is termed as the __________ process.
  5. Preheating before welding is done to
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  7. Which of the following is not an explosive?
  8. Alloy powder manufactured by the following process have spherical shapes.
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  14. Density in the solid state is slightly less than that in its liquid state, in case of
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  18. Sacrificial anode method is used in the protection of pipelines which are buried underground. Sacrificial…
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  20. What is the value of entropy at 273°K?
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  26. __________ is used for tying the steel columns to concrete foundation.
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