Determination of the volume of regular and irregular bodies

Продукт No: 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



Перечень материалов (вы́писка) Продукт Количество
Support base, variable 02001-00 1
Lever 03960-00 1
Set of precision weights,1g-50g 44017-00 1
Overflow vessel 250 ml 02212-00 1
Plate with scale 03962-00 1
Boss head 02043-00 1
Balance pan, plastic 03951-00 2
Vernier calliper, plastic 03011-00 1
Holding pin 03949-00 1
Steel Column nickel-plated 03913-00 1
Aluminium column 03903-00 1
Fishing line, l. 20m 02089-00 1
Support rod, stainless steel, l = 250 mm, d = 10 mm 02031-00 1
Pipette with rubber bulb 64701-00 1
Graduated cylinder, 50 ml, plastic 36628-01 1
Pointer for lever 03961-00 1
Beaker, 100 ml, low form, plastic 36011-01 1

Литература по данной статье

Название Продукт Язык
interTESS DVD Physik 01050-00
interTESS DVD Physik, Mechanik 01051-00
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

Назад к перечню

Продукт No: P0998400

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