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Modulus of elasticity

Product No: P2120200

Principle:

A flat bar is supported at two points. It is bent by the action of a force acting at its centre. The modulus of elasticity is determined from the bending and the geometric data of the bar.

Tasks:

Determination of the characteristic curve of the dial gauge.
Determination the bending of flatbars as a function of the force; at constant force: of the thickness, of the width and of the distance between the support points.
Determination the modulus of elasticity of steel, aluminium and brass.

What you can learn about:

Young's modulus
Modulus of elasticity
Stress
Deformation
Poisson's ratio
Hooke's law

Materiallist (Excerpt)	Product	Amount
Flat bars, set	17570-00	1
Dial gauge 10/0.01 mm	03013-00	1
Tripod base PHYWE	02002-55	2
Holder for dial gauge	03013-01	1
Knife-edge with stirrup	03015-00	1
Spring Balance 1 N	03060-01	1
Vernier caliper	03010-00	1
Bolt with knife-edge	02049-00	2
Support rod PHYWE,square, l 630mm	02027-55	1
Fish line, l. 100m	02090-00	1
Support rod PHYWE,square,l 250mm	02025-55	2
Right angle clamp PHYWE	02040-55	5
Weight holder for slotted weights	02204-00	1
Slotted weight, 50 g, black	02206-01	6
Slotted weight, 10 g, black	02205-01	10
Measuring tape, l = 2 m	09936-00	1
Laboratory Experiments Physics, Chemistry, Biology andApplied Sciences, CD-ROM, incl. operating manuals	16502-42	1