Materials and Construction Which of the following comprises of hydrocarbons? Mica flakes Rubber None of these Glass Mica flakes Rubber None of these Glass ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is the softest material? Flourite Calcite Quartz Corrundum Flourite Calcite Quartz Corrundum ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is a non-magnetic material? Zinc Nickel None of these Cobalt Zinc Nickel None of these Cobalt ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Corrosion involves exchange of electrons in __________ corrosion. Both A & B Electrochemical Chemical Neither A nor B Both A & B Electrochemical Chemical Neither A nor B ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cast iron is a __________ material. Tough Ductile Malleable Brittle Tough Ductile Malleable Brittle ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is produced by condensation polymerisation? Poly vinyl chloride Polystyrene Polythene Bakelite Poly vinyl chloride Polystyrene Polythene Bakelite ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS