- 1. 1. Which of the following is not an example of a plane figure?
A) Cube
B) Circle
C) Square
D) Triangle
 - 2. 2. What angle is shown in the figure above? [Type out your answer in figure]
 - 3. 3. The figure above represents ---------? [Type out your answer]
- 4. 4. All the following are parts of circle except?
A) Chord
B) Sector
C) Diameter
D) Base
- 5. 5. An equilateral triangle has -------
A) Three equal sides
B) Two equal sides
C) Two equal angles
D) No equal sides
- 6. 6. A quadrilateral with four equal sides and equal opposite angles which are not at the right angle is a ------------
A) Kite
B) Triangle
C) Rhombus
D) Square
- 7. 7. How many sides has a heptagon?
A) 6
B) 7
C) 10
D) 8
- 8. 8. All the following are examples of quadrilaterals except a ---------
A) Square
B) Parallelogram
C) Rectangle
D) Triangles
- 9. 9. Fluid can be transmitted which if the following?
A) Stirring
B) Electricity
C) Hardening
D) Hydraulics
- 10. 10. The transfer of power from one point to another by means of air is called -------.
A) Pneumatic system
B) Steering system
C) Hydraulic system
D) Mechanism system
- 11. 11. A water wheel is an example of -------
A) A hydraulic machine
B) A pneumatic machine
C) A thermal machine
D) A refrigeration system
- 12. 12. A device that moves fluids by mechanical action is called a ----------
A) Compressor
B) Pump
C) Driver
D) Sprinkler
- 13. 13. A device that can be used for wetting plants in a garden by spraying water into the air is known as ---------
A) Sprinkler
B) Driver
C) Pump
D) Compressor
- 14. 14. In order to replace the tyre of a car, which of the following machines would be useful to lift the car up?
A) Sky scrapper
B) Hydraulic jack
C) Crane
D) Water wheel
- 15. 15. An air compressor is an example of which type of these machines?
A) Hydraulic
B) Centrifugal
C) Sprinkler
D) Pneumatic
- 16. 16. A pneumatic device that operates by driving an internal hammer up and down is known as --------
A) Jack hammer
B) Hammer mill
C) Hammer pump
D) Jack pump
- 17. 17. The advantage of using an incompressible working fluid, leading to minimum spring actions is attributed to -------- machine
A) Centrifugal
B) Hydraulic
C) Pneumatic
D) Hammer
- 18. 18. --------- moves fluid through a piping.
A) Water wheel
B) Garden sprinkler
C) Jack pump
D) Reaction turbine
- 19. 19. The turbine that generates power by taking advantage of incoming flows as the turbine blades absorb the energy from the moving water is called -----------
A) Reaction turbine
B) Pneumatic machine
C) Hydraulic jack
D) Impeller
- 20. 20. --------- makes use of gas to transfer power from one point to another
A) Hammer pump
B) Hydraulic
C) Centrifugal
D) Pneumatic machine
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