Question 2 Five Fabric Parameters governing welding performance include: I. Thermoplastic contents of the fabric II. Melting point III. fabric weight IV. fabric structure V. fabric smoothness VI. fabric thermal conductance VII. fabric finishes & treatment VIII. fabric thickness a. (I), (II), (IV), (VI) & (VII) b. (I), (II), (III), (VI) & (VII) c. (I), (II), (IV), (VII) d. (I), (II), (IV), (VI) Select your answer a b c d