tech study Flashcards
(30 cards)
what is safety in the workshop
Dress in appropriate clothing - PPE
Get a grasp of the surrounding
Follow instructions
Behave responsibly
Be considerate
What are the 6 essential nutrients
- lipids
- minerals
- cabohidrates
- protien
- vitamins
- minerals
What are the Australian Dietary Guidelines
- To achieve and maintain a healthy weight, be physically active and choose amounts of nutritious food and drinks to meet your energy needs
- Enjoy a wide variety of nutritious foods from these five groups every day:
- Limit intake of foods containing saturated fat, added salt, added sugars and alcohol
- Encourage, support and promote breastfeeding
- Care for your food; prepare and store it safely
what is the metric units for length
Meter (m), kilometer (km), centimeter (cm), millimeter (mm)
what is the metric conversions for mass
Kilogram (kg), gram (g), milligram (mg)
what is the metric conversions for volume
Litre (L), millilitre (mL), cubic Meter (m³)
What are some food safety practices in the kitchen
- Wash hands before cooking
- Hold knife by your side with the blade facing towards the ground when moving around the kitchen
- Use oven mitts and and make sure to turn off the gas when done
- Make sure there are no water spills around the bench or on the floor
- Don’t cross contaminate foods and keep raw meat away from other cooking ingredients
- Make sure you clean, dry and put away all dirty equipment
What is the importance of personal hygiene
Good personal hygiene can prevent food poisoning. Bacteria that cause food poisoning can be on everyone – even healthy people. You can spread bacteria from yourself to the food if you touch your nose, mouth, hair or your clothes, and then food.
What are types of fibre with examples
There are lots of ways fibre can be classified it can be classified into natural or man-made fibres. Natural fibers include plant fibers and animal fibers and man-made fibers contain synthetic fibers and rayon.
What are some hazards in the workshop
Slipping, sharp objects, power tools, chemical fumes, overloaded circits, loud equptment, flammable materials
What is the machine body
: The main structure that houses all components.
What does the Needle do
Used to pierce the fabric and create stitches. Needles come in various sizes and types for different fabrics.
What does the Presser Foot do
Holds the fabric in place while sewing. Different presser feet are used for various techniques, like zippers or buttonholes.
What does the Bobbin and Bobbin Case do
The bobbin holds the lower thread, and the bobbin case keeps it in place.
What does the Thread Tension Dial do
Adjusts the tension of the upper thread, ensuring even stitching.
What does the Hand Wheel do
Used to manually raise and lower the needle and to fine-tune fabric movement.
What does the Stitch Selector do
Allows the user to choose different stitch types and lengths.
What is the Needle Plate
The flat surface where fabric is placed and feeds through the machine.
What does Foot Pedal do
Controls the sewing machine’s speed. Pressing it makes the machine sew, while releasing it stops the machine.
WHat does it mean to bake something
to cook by dry heat especially in an oven
What does it mean to Roast something
a cooking method that uses dry heat and hot air to surround the food and cook it evenly on all sides.
What does it mean to Fry something
to cook or be cooked in a pan or on a griddle over direct heat, usually in hot fat or oil.
What does it mean to Boil something
the cooking of food by immersion in water that has been heated to near its boiling point
What does it mean to Chop something
This is a general method for cutting food into bite-sized pieces
