EXERCISE 9
Week 6 - Exercise 6
BDT (CORE SKILLS) JHS1
ASSIGNMENT 5 1. What is maintenance?
2. State and explain the two main types of maintenance.
3. Explain the term fuse.
4. Neatly sketch fuse
5. State the main purpose of fuse.
6. Explain the function of fuse in the electrical plug.
7. State the steps to be taken to solve the following faults in household furniture.
(a) missing nail
(b) insufficient glue
(c) broken tongue
8. Briefly explain the scientific concepts of colour
9. Define colour from the perspective of pigment.
10.Explain colour spectrums.
Week 3 - Exercise 3
Week 2 - Exercise 2
(BDT PRE-TECH)
JHS 1
1. What is perspective drawing?
2.Explain the following
I. The bird 's eye view
II. The worm's eye view
3. State one difference between single and two points perspective
4. Define term enterprise
5. State three characteristics of business enterprise
6. List four advantages and disadvantages each of sole proprietorship
7. List six ways of planning exhibition.
8. What is exhibition?
9. Explain the two main types of exhibition.
10. State four importance of exhibition.
11. State three ways of mounting exhibition .
12. Sketch open plug and indicate the following
a. Fuse
b. Earth wire
c. Neutral wire
d. Live wire
e. Cable clamb
Week 1 - Exercise 1
B.D.T. - CORE SKILLS
J.H. 1
1) Define the term food.
2) List the three functional groups of food, give two (2) examples each.
3) State four (4) function of food.
4) Define the following terms used in the study of nutrient
i) Diet
ii) Malnutrition
iii) Over-nutrition
iv) Nutrients
v) Under-nutrition
5) State five (5) signs and symptoms of kwashiorkor.
6) Give three functions of fats and oils
7) Mention four (4) examples of protein foods.
8) Explain the following terms in graphic communication.
i) Colour tone
ii) Tone
iii) Tonation
9) Explain the following terms
i) Smudging
ii) Silhouette
10) Sketch the following type of terms
i) Converging
ii) Diverging
iii) Concentric
iv) Spiral