Me 1.4 Volume des corps réguliers et irréguliers

Numéro d´article: P0998400

Principle

The students should determine the volume of 3 solid bodies. In doing this they should know that the cubic meter (m3) is the unit of volume and also that the term liter (l) is very common.

  1. On immersion of a solid body in a graduated cylinder, the difference of the initial and final water levels gives the volume directly. The accuracy of this method increases with increasing narrowness of the graduated cylinder, i.e. with increasing difference in the water levels.
  2. Immersion of a body in an overflow vessel and weighing the mass of the overflow volume generally results in more accurate results, since it is possible to read the scales more accurately than the graduated cylinder (meniscus!).
  3. For regular bodies the calculation of the volume from the length, width and height, which have been measured with a vernier caliper, is the most accurate measuring method.

 

Benefits

  • Student-suitable experiment descriptions with reports available

Liste du matériel (extrait) Articles Montant
Pied statif variable 02001-00 1
Levier de démonstration 03960-00 1
Jeu de poids de précision 1 g à 50 g 44017-00 1
Vase à trop-plein, 250 ml 02212-00 1
Plaque avec échelle 03962-00 1
Noix double 02043-00 1
Plateau de balance, plastique 03951-00 2
Pied a coulisse, plastique 03011-00 1
Cheville de support 03949-00 1
Barreau de fer nickelée 03913-00 1
Barreau d'aluminium 03903-00 1
Fil de pêche, d = 0.7 mm, l = 20 m 02089-00 1
Tige en acier inox 18/8, l = 250 mm, d = 10 mm 02031-00 1
Pipette avec capuchon 64701-00 1
Eprouvette graduée en plastique, 50 / 1 ml 36628-01 1
Indicateur pour levier 03961-00 1
Becher forme basse 100ml plastique 36011-01 1

Littérature pour cet article comme suit:

Title Produit Langue
interTESS DVD, vollständige Version mit allen Versuchen Physik, Chemie, Biologie, Applied Sciences 01100-00
Handbuch Schülerversuche Mechanik 1-5, TESS advanced Physik 01158-01 DEU
TESS advanced Physics manual Mechanics 1 to 5 01158-02 ENG
TESS advanced Física manual Mecánica 1-5 01158-04 ESP
Schülerversuche Mechanik 2, Ergänzungssatz TESS advanced Physik ME-2 15272-88

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Numéro d´article: P0998400

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