Workshop Technology The cold chisels are made by Drawing Rolling Forging Piercing Drawing Rolling Forging Piercing ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In a four high rolling mill, the diameter of backing up rolls is ________ the diameter of working rolls. Equal to Larger than Smaller than None of these Equal to Larger than Smaller than None of these ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In forehand welding, the weld is made From right to left First from left to right and then from right to left Either from left to right or from right to left From left to right From right to left First from left to right and then from right to left Either from left to right or from right to left From left to right ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The increase in hardness due to cold working, is called Age hardening Flame hardening Work hardening Induction hardening Age hardening Flame hardening Work hardening Induction hardening ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Which of the following material can be used for making patterns? Aluminium Lead All of these Wax Aluminium Lead All of these Wax ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In order to deliver molten metal from pouring basin to gate, a ________ is used. Core None of these Riser Sprue Core None of these Riser Sprue ANSWER DOWNLOAD EXAMIANS APP
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