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- A timber specimen of dimension 300 x 100 x 50 mm was found to have a density of 2.8 x 103 kg) m3. After often...(Solved)
A timber specimen of dimension 300 x 100 x 50 mm was found to have a density of 2.8 x 103 kg) m3. After often drying it weighted 3.0 kg. Calculate the moisture content of the timber.
Date posted: October 18, 2019. Answers (1)
- State and explain three adjustments that can be done on a plough plane for effective cutting. (Solved)
State and explain three adjustments that can be done on a plough plane for effective cutting.
Date posted: October 18, 2019. Answers (1)
- Figure shows part of a frame where regular mortise and tenon joint at “A” and dove tail Tee halving joint at “B” are used. Draw...(Solved)
Figure shows part of a frame where regular mortise and tenon joint at “A” and dove tail Tee halving joint at “B” are used. Draw FULL SIZE the exploded isometric view of the joint at A and B in the direction show by the arrows. Insert all the dimensions in each drawing.
Date posted: October 18, 2019. Answers (1)
- The figure shows an object drawn in third angle orthographic projections.
Sketch an isometric view of the object resting on corner “A” (Solved)
The figure shows an object drawn in third angle orthographic projections.
Sketch an isometric view of the object resting on corner “A”
Date posted: October 18, 2019. Answers (1)
- State two specification necessary when ordering screws.(Solved)
State two specification necessary when ordering screws.
Date posted: October 18, 2019. Answers (1)
- The figure below shows a cross section of a hole made in fixing screws into hard wood. Label the parts A B &...(Solved)
The figure below shows a cross section of a hole made in fixing screws into hard wood. Label the parts A B & C.
Date posted: October 18, 2019. Answers (1)
- State two ways of minimizing the splitting of endgrain during seasoning process.(Solved)
State two ways of minimizing the splitting of endgrain during seasoning process.
Date posted: October 18, 2019. Answers (1)
- State three reasons that can demand that cutting edge of a cutting tool to be grinded. (Solved)
State three reasons that can demand that cutting edge of a cutting tool to be grinded.
Date posted: October 18, 2019. Answers (1)
- Outline the problems that a saw with overset teeth is likely to experience. (Solved)
Outline the problems that a saw with overset teeth is likely to experience.
Date posted: October 18, 2019. Answers (1)
- Name two types of jaws in a brace and state when each is used.(Solved)
Name two types of jaws in a brace and state when each is used.
Date posted: October 18, 2019. Answers (1)
- Give two reasons why edge moulding are used at the edge of manufactured boards when making table top. (Solved)
Give two reasons why edge moulding are used at the edge of manufactured boards when making table top.
Date posted: October 18, 2019. Answers (1)
- Name the SI unit for the measurement used when buying the following.
-Nails …………………………………….
-Timber …………………………………..
-Manufactured boards …………………..
-Screws ………………………………….
-Varnish …………………………………
-Sand paper ………………………….….(Solved)
Name the SI unit for the measurement used when buying the following.
-Nails …………………………………….
-Timber …………………………………..
-Manufactured boards …………………..
-Screws ………………………………….
-Varnish …………………………………
-Sand paper ………………………….….
Date posted: October 18, 2019. Answers (1)
- a)The shape shown in the figure below is made using a piece of timber
Indicate by the use of arrows the direction of smoothening the curve...(Solved)
a)The shape shown in the figure below is made using a piece of timber
Indicate by the use of arrows the direction of smoothening the curve using spoke shave
b)By use of neat sketches show the kerf made by rip and cross cut saws.
Date posted: October 18, 2019. Answers (1)
- Name the solvent used for the following finishes
i) Oil paint
ii)Emulsion paint(Solved)
Name the solvent used for the following finishes
i) Oil paint
ii)Emulsion paint
Date posted: October 18, 2019. Answers (1)
- What is scale drawing? (Solved)
What is scale drawing?
Date posted: October 18, 2019. Answers (1)
- State three categories of pictorial drawing. (Solved)
State three categories of pictorial drawing.
Date posted: October 18, 2019. Answers (1)
- Give THREE necessary requirements for self employment in wood industry. (Solved)
Give THREE necessary requirements for self employment in wood industry.
Date posted: October 18, 2019. Answers (1)
- By means of neat sketches show three natural and two seasoning timber defects.(Solved)
By means of neat sketches show three natural and two seasoning timber defects.
Date posted: October 18, 2019. Answers (1)
- Name the parts of the tool shown A…………B………………C………(Solved)
Name the parts of the tool shown
A…………………………
B…………………………
C………………………
Date posted: October 18, 2019. Answers (1)
- Give two advantages that oil has over water as a sharpening agent on the oil stone (Solved)
Give two advantages that oil has over water as a sharpening agent on the oil stone
Date posted: October 18, 2019. Answers (1)