This has mica film on its surface to give it resistance and strength*1 pointlaminated boardhardboardplywoodMasonite

_____________ is known for its strength and lightness. It is widely used in manufacturing of utensils, electrical goods, etc. *1 point(a) coal(b) Aluminium(c) copper(d) mica

This wood is a trademarked brand name of a particular type of board made from wood fibers and glue (resin) that is molded into flat board.*1 pointlaminated boardplywoodMasonitehardboard

Which of the following materials has the most electrical resistance? a. Water b. Rubber c. Steel d. Wood

is made by bonding wood flakes into panels.  The flakes are arranged in different directions to increase strength.Group of answer choicesOriented strand boardParticleboardPlywoodFiberboard

69-Those substances which have extremely high resistance are called as.....1 pointAmetreInsulatorConductorsCurrent