Workshop Technology In a four high rolling mill, there are four rolls out of which Three are working rolls and one is backing up roll One is working roll and three are backing up rolls All of the four are working rolls Two are working rolls and two are backing up rolls Three are working rolls and one is backing up roll One is working roll and three are backing up rolls All of the four are working rolls Two are working rolls and two are backing up rolls ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The cold chisels are made from High speed steel Cast tool steel Mild steel Cast iron High speed steel Cast tool steel Mild steel Cast iron ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology When a pattern is made in three parts, the ________ is known as a drag. Bottom part None of these Middle part Top part Bottom part None of these Middle part Top part ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The adhesiveness is the property of sand due to which It clings to the sides of a moulding box None of these It evolves a great amount of steam and other gases The sand grains stick together It clings to the sides of a moulding box None of these It evolves a great amount of steam and other gases The sand grains stick together ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The electrodes used in spot welding have a tip of Brass Stainless steel Aluminium Copper Brass Stainless steel Aluminium Copper ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A rip saw All of these Is a two man saw Is used for cutting along the grains of wood Has a narrow blade with two wooden handles All of these Is a two man saw Is used for cutting along the grains of wood Has a narrow blade with two wooden handles ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS