Materials And Construction - Practice Test

(A) Iron or steel

(B) PVC

(C) Ickel

(D) Brass

(A) Iron or steel

(A) Glass

(B) Mica

(C) Brass

(D) Cast iron

(A) Glass

(A) Stainless steel is nothing but chromium coated steel

(B) Hardening of a soft metal can be done by alloying it with another metal or non-metal

(C) Plastic deformation of a material is its temporary distortion under the action of applied stress

(D) Rusting of iron is not electrochemical in nature

(B) Hardening of a soft metal can be done by alloying it with another metal or non-metal

(A) Mild steel

(B) Cast iron

(C) Stainless steel

(D) Galvanised iron

(B) Cast iron

(A) Medium carbon steel

(B) High carbon steel

(C) Cast iron

(D) Wrought iron

(C) Cast iron

Materials And Construction - Study Mode