Material Processes And Workshop Technology Questions

describe the functions of the following  lathe machine parts i. bed ii. headstock

state four factors to be considered in designing workshop layout

state three classifications of electrical materials

describe the following metal joining processes: i. riveting ii. bolting.

list three i. marking out tools, ii. cutting tools

explain the term ‘corrosion’

describe the characteristics of the following engineering materials and state their applications. i. tin ii. aluminium iii. rubber iv. mild steel

outline three safety precautions observed when cutting a work piece using a hacksaw blade

describe the procedure followed in rescuing a victim who is in contact with live electrical conductors and is in state of electric shock

list two machines used in sheet metal fabrication