ISRO Technician-B Electroplater Question Paper - 2017 (Set - 1) with Answer Key

ISRO Technician-B Electroplater Question Paper - 2017 (Set - 1) with Answer Key

41) 1 mil = _____ micrometer

Answer is:

25.4

42) The number of units in one mole of any substance is known as

Answer is:

Avogadro's constant

43) 0 K = _____ degree centigrade

Answer is:

-273

44) The _____ is an angle that a liquid creates with a solid surface or capillary walls of a porous material when both materials come in contact together.

Answer is:

Contact Angle

45) Auto catalytic deposition is another name for

Answer is:

Electro-less plating

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