Tools
What is a scriber used for?
Used in metal work to mark lines and work pieces
Name one cause of fire
Electrical faults
human error
flammable materials
Combustable material
Characteristics of economic resources used for production of goods and services
uneven distribution
scarsity
moblity
money value
what is a caliper used for?
Used to accurately transfer measurement from a measuring scale to an object
Ways of preventing fire
proper storage
ensure regular maintainance
take saftey protocals
Examples of technical drawings(2)
architecture
structural
mechanical systenms
electricial
what is a try square used for?
Used for measuring and checking 45 degrees and 90 degrees angles on edges of surfaces
Give an example of a pointing device(2)
Mouse
joystick
touchpad
touchball
What are ferrous metals?
metals that have iron
Name the tool used to cut metal sheets accurately
Snips or metal shears
OMR meaning
Optical mark recognition
Security features of kenyan currency
Watermark
Security thread
colour shifting ink
raised printing
What type of hammer is best suited for driving in finishing nails without damaging the wood?
claw hammer
Threats to data software
Phising
hacking
stealing
virus
weak passwords
Natural latex,fibres and other additives
This is the composition of which composite material
rubber