Textile Engineering > GATE 2014 > Fibre Testing
Consider the following assertion [a] and reason [r] and choose the most appropriate answer.
[a] Before SEM analysis of carbon fibre, it is sputter coated with gold or silver
[r] This is done because the carbon fibre is electrically insulating
[a] Before SEM analysis of carbon fibre, it is sputter coated with gold or silver
[r] This is done because the carbon fibre is electrically insulating
Correct : c
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