Design Technology GCSE – Study Guide, Core Concepts, and Exam
Design
Preparation.pdf
Technology GCSE – Study Guide, Core Concepts, and Exam
Design
Preparation.pdf
Technology GCSE – Study Guide, Core Concepts, and Exam Preparation.pdf
Design Technology GCSE –
Study Guide, Core
Concepts, and Exam
Preparation
Guidehttps://www.stuvia.com/dashboard!@_)#*)(@$)($@*($@)($@*_
Design Technology GCSE – Study Guide, Core Concepts, and Exam
Design
Preparation.pdf
Technology GCSE – Study Guide, Core Concepts, and Exam
Design
Preparation.pdf
Technology GCSE – Study Guide, Core Concepts, and Exam Preparation.pdf
,Design Technology GCSE.pdf Design Technology GCSE.pdf Design Technology GCSE.pdf
Rotary Motion Going around and around; think wheels, cogs, tape decks etc.
Oscillating Motion Swinging backwards and forwards; think about the pendulum in a clock.
Linear Motion Movement in a straight line; think abiut a guillotine.
Reciprocating Motion Movement backwards and forwards; think about a sewing machine
needle.
State the relationship between: Moment = Force x Distance moved
- Moment
- Force
- Distance moved
State the relationship between: ACM balances CM => ACM = CM
- Anticlockwise moments (ACM)
- Clockwise moments (CM)
Design Technology GCSE.pdf Design Technology GCSE.pdf Design Technology GCSE.pdf
, Design Technology GCSE.pdf Design Technology GCSE.pdf Design Technology GCSE.pdf
Class 1 lever - Load and effort on opposite sides of the fulcrum.
- Example: Crowbars.
Class 2 lever - Load and effort on the same side of the fulcrum, with the load closer to
the fulcrum.
- Example: Wheelbarrows.
Class 3 lever - Load and effort on the same side of the fulcrum, with the effort closer
to the fulcrum.
- Example: Tweezers
Mechanical Advantage The ratio of the output force to the input force of a mechanism.
Velocity Ratio in levers The ratio of the distance travelled by the effort to the distance travelled
by the load.
Design Technology GCSE.pdf Design Technology GCSE.pdf Design Technology GCSE.pdf
Design
Preparation.pdf
Technology GCSE – Study Guide, Core Concepts, and Exam
Design
Preparation.pdf
Technology GCSE – Study Guide, Core Concepts, and Exam Preparation.pdf
Design Technology GCSE –
Study Guide, Core
Concepts, and Exam
Preparation
Guidehttps://www.stuvia.com/dashboard!@_)#*)(@$)($@*($@)($@*_
Design Technology GCSE – Study Guide, Core Concepts, and Exam
Design
Preparation.pdf
Technology GCSE – Study Guide, Core Concepts, and Exam
Design
Preparation.pdf
Technology GCSE – Study Guide, Core Concepts, and Exam Preparation.pdf
,Design Technology GCSE.pdf Design Technology GCSE.pdf Design Technology GCSE.pdf
Rotary Motion Going around and around; think wheels, cogs, tape decks etc.
Oscillating Motion Swinging backwards and forwards; think about the pendulum in a clock.
Linear Motion Movement in a straight line; think abiut a guillotine.
Reciprocating Motion Movement backwards and forwards; think about a sewing machine
needle.
State the relationship between: Moment = Force x Distance moved
- Moment
- Force
- Distance moved
State the relationship between: ACM balances CM => ACM = CM
- Anticlockwise moments (ACM)
- Clockwise moments (CM)
Design Technology GCSE.pdf Design Technology GCSE.pdf Design Technology GCSE.pdf
, Design Technology GCSE.pdf Design Technology GCSE.pdf Design Technology GCSE.pdf
Class 1 lever - Load and effort on opposite sides of the fulcrum.
- Example: Crowbars.
Class 2 lever - Load and effort on the same side of the fulcrum, with the load closer to
the fulcrum.
- Example: Wheelbarrows.
Class 3 lever - Load and effort on the same side of the fulcrum, with the effort closer
to the fulcrum.
- Example: Tweezers
Mechanical Advantage The ratio of the output force to the input force of a mechanism.
Velocity Ratio in levers The ratio of the distance travelled by the effort to the distance travelled
by the load.
Design Technology GCSE.pdf Design Technology GCSE.pdf Design Technology GCSE.pdf
