mcq2-9

What is the major part of an engineer's hammer?

• Handle
• Cheek
• Pein
• Face

What is the purpose of the pein in an engineer's hammer?

• Shaping and forming work
• Striking while chipping
• Fixing the handle
• Middle portion

Which type of hammer is used for riveting?

• Ball pein
• Cross-pein
• Straight pein
• Cheek

What is the weight range for engineer's hammers?

• 125 gms to 750 gms
• 500 gms to 1000 gms
• 250 gms to 500 gms
• 1000 gms to 2000 gms

What should you check before using a hammer?

• Handle fit, correct weight, cracks, clean face
• Screwdriver size, weight, cracks, sharp edge
• Handle material, weight, oil, weight distribution
• Handle fit, incorrect weight, material defects, rough surface

What type of hammer is suitable for driving a chisel in metal?

• Ball pein
• Cross-pein
• Straight pein
• Cheek

Which part of the hammer should be kept sharp?

• Face
• Pein
• Cheek
• Handle

What is the angle of the point in a centre punch?

• 60°
• 90°
• 45°
• 30°