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A '''Tensile Test''' for thin sheet materials, such as paper, can be done by wrapping the end This is a simple '''Comparative Test'''. If a numerical result is required the cross-section of the thinned pape

...gineering'''] for example, it is important to be able to mark them out and test their dimensions as accurately as possible. A sharp '''[[Scriber]]''' is us ....wikipedia.org/wiki/Indicator_%28distance_amplifying_instrument%29 '''Dial Test Indicator (DTI)''']

...sometimes be necessary to draw in additional details of the mechanisms, to test clearances for example.

...disadvantages, is to '''[[:Category:Structures Tasks|make models]]''' and test them.</span> ...fficiency - good models will produce results between 1000 and 2000 on this test!

...can be measured or to compare it with another part of a project ''(e.g. to test if a spindle has been turned to a particular diameter or to check if it wil

...s protein and fibre, for example the stone fruit analysed in the vitamin C test fairs better when looking at vitamin A. The peach contains large amounts of

...sometimes be necessary to draw in additional details of the mechanisms, to test clearances for example.

* critique, evaluate and test their ideas and products and the work of others

* D&T provides the context and test of reality for many other aspects of the curriculum : for example, it enhan

...span style="color: red">'''Safety Point!''' If heavy weights are needed to test a structure use a bag or plastics bucket and sand not sharp-edged metal wei

...rmally rated between 6 and 24 volts. They are suitable for alarm circuits, test equipment, timing and control.

* Can you think of a fair test to prove that what you think is true?

...ules''' are used also as a '''Straight Edge''' with which to mark lines or test for straightness.

The card roadway and model car need not be included in the final test weighing.

* '''Nylon cord''' - 50 lb. test nylon kite line can be used for diamond kites, small box kites, small and m

...'''[[Paper and Card|A4 paper]]''' or thin card. Try different designs and test each one by loading it until it fails.

| Also known as '''Test Leads''', these short leads have a '''Crocodile Clip''' at each end making ...ef=as_li_qf_sp_sr_il_tl?ie=UTF8&camp=1634&creative=6738&index=aps&keywords=test%20leads&linkCode=as2&tag=dton06-21]]

...ething which is a right angles or 90 degrees. They might perform a similar test using a '''[[Precision Marking and Measuring|Surface Plate]]''' and Try Squ

...-contact_voltage_detectors '''electrical tester pens'''] should be used to test for live circuits.

...carefully by '''[[Planes|planing]]''' them to ensure they are straight and test for '''[[Squareness]]''' with a '''[[Try Square]]'''.