Mock exam paper C Ordinary Level

PRE-JUNIOR CERTIFICATE EXAMINATION, 2013

MATERIALS AND TECHNOLOGY

METALWORK

Ordinary level – 100 Marks

For Examiner

Total Mark

Question

mark

1A

1B

2

3

4

5

6

Total

Grade

Duration 2 hours

Total of end of page totals

Aggregate total marks for all disallowed question(s)

Total mark awarded (1 minus 2)

Bonus mark for answering through Irish(if Applicable)

Total mark awarded if Irish bonus is applied (3+4)

Note: The mark in row 3 (or row5 if an Irish Bonus is awarded) must equal the total mark box in the script

INSTRUCTIONS

  1. Answer Question 1, Section A and B, and any three other questions.
  2. Write your answers in the spaces provided or tick the appropriate box.
  3. Hand up this paper at the end of the examination

Question 1 40 marks

SECTION A - 20 MARKS

answer any ten questions from this section

ANSWER ANY TEN QUESTIONS FROM THIS SECTIONANSWER ANY TEN QUESTIONS FROM THIS SECTION

Hand Drill

Pillar Drill

Lathe

Strip Heater

Pilot Hole

Blind Hole

Countersunk

Counter bored

Punch Mark

Drill Bit

Hammer

Square

Knurling

Facing

Taper Turning

Parallel Turning

Torsion

Bending

Tension

Compression

Linear

Rotary

Oscillating

Reciprocating

Wear Goggles

Wear Hard Hat

Flammable

Danger Electricity

Problem Analysis

Investigation

Buying

Evaluation

Odd leg

Vernier

Internal

External

Buzzer

LED

Bulb

LDR

Countersink

Pilot

Counterbored

Blind

Countersunk

Pan Head

Philips

Counterbored

http://www.technologystudent.com/images2/mcdrill2.gif1

This machine is a :

2

http://www.tru-stone.com/images/counterboredHole.jpg

This hole is a :

3

mr31$009

This tool is a :

4

ap04$010

This lathe process is :

5.http://www.jfccivilengineer.com/images/struct4//irevise-v3-production.s3.amazonaws.com/storage/resource/assets/files/000/010/966/original/0.gif?1548595561

This force is:

6.

ag29$001

This type of motion is known as:

7.

http://1.bp.blogspot.com/-L6Tk0m2XzPk/TayWGR_RXcI/AAAAAAAAFbA/_zNDy15G_Cg/s1600/12.jpg

This safety sign represents:

88.Which one of the four options is NOT part of the design loop:

9

mr31$009

This callipers is known as:

10.

https://encrypted-tbn3.gstatic.com/images?q=tbn:ANd9GcSzvpSPaqhwupZprxJN37ocbJ-SpT-7cRvebDncDfRErHtFqoOxaw

This electronic symbol represents a:

11.mr31$011

This hole is known as a:

12.http://www.karts.com.au/images/KVS.JPG

What type of head does the screw have:

SECTION B - 20 MARKS

answer any five questions from this section

ANSWER ANY TEN QUESTIONS FROM THIS SECTIONANSWER ANY TEN QUESTIONS FROM THIS SECTION

(a) Name 3 other household items which use rotary motion to function:

(b) Briefly describe what is the function of the inlet valve in a petrol engine:

(c) Name any FOUR mechanisms foun...

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