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Equation of state for ideal gases with Cobra4 (gas laws: Gay-Lussac, Amontons, Boyle)
  • Equation of state for ideal gases with Cobra4 (gas laws: Gay-Lussac, Amontons, Boyle)

Equation of state for ideal gases with Cobra4 (gas laws: Gay-Lussac, Amontons, Boyle)

공유
모델명
P2320162
판매가
견적 문의
배송비
￦2,500 / 주문시결제(선결제) 조건별배송
택배
방문 수령지 : 경기도 고양시 덕양구 향동로 194(향동동) DMC아미 지식산업센터 501호

 

Features
Principle
The state of a gas is determined by temperature, pressure and amount of substance. For the limiting case of ideal gases, these state variables are linked via the general equation of state. For a change of state under isochoric conditions this equation becomes Amontons' law. In this experiment it is investigated whether Amontons' law is valid for a constant amount of gas (air).
Benefits
Unique system: All gas laws can be measured with the same setup
Very compact setup, can be stored in the shelf and is always ready to use
Very demonstrative: Volume is read directly at the gas syringe, temperature and pressure are measured with sensors in real-time
Heating system is integrated in experiment setup
Direct and versatile measurement with Cobra4 Mobile-Link: Measurement values visible on display (lab experiment/ student experiment), or connect it with a computer via USB-cable (direct measurement of a diagram, in combination with a projector as teacher demonstration), or add the Cobra4 Display-Connect module to connect it wirelessly to a digital large scale display
Tasks
For a constant amount of gas (air) investigate the correlation of
1. Volume and pressure at constant temperature (Boyle and Mariotte's law)
2. Volume and temperature at constant pressure (Gay-Lussac's law)
3. Pressue and temperature at constant volume (Charles' (Amontons' law))
From the relationships obtained calculate the universal gas constant as well as the coefficient of thermal expansion, the coefficient of thermal tension, and the coefficient of cubic compressibility.
What you can learn about
Thermal tension coefficient
General equation of state for ideal gases
Universal gas constant
Amontons' law
Software included. Computer not provided.

 

 

 

 

Descripsion Code Q'ty
Power regulator, 230 V, with phase controlled modulator 32286-93 1,00

 

 

배송안내

- 배송비 : 기본배송료는 2,500원 입니다. (도서,산간,오지 일부지역은 배송비가 추가될 수 있습니다)  100,000원 이상 구매시 무료배송입니다.

- 본 상품의 평균 배송일은 2일입니다. 설치 상품의 경우 다소 늦어질수 있습니다.

교환 및 반품안내

- 개봉으로 상품 가치 훼손 시에는 상품수령후 7일 이내라도 교환 및 반품이 불가능합니다.

- 저단가 상품, 일부 특가 상품은 고객 변심에 의한 교환, 반품은 고객께서 배송비를 부담하셔야 합니다(제품의 하자,배송오류는 제외)

- 일부 상품은 신모델 출시, 부품가격 변동 등 제조사 사정으로 가격이 변동될 수 있습니다.

환불안내

- 상품 청약철회 가능기간은 상품 수령일로 부터 7일 이내 입니다.

AS안내

- 소비자분쟁해결 기준(공정거래위원회 고시)에 따라 피해를 보상받을 수 있습니다.

- A/S는 판매자에게 문의하시기 바랍니다.

이미지 확대보기Equation of state for ideal gases with Cobra4 (gas laws: Gay-Lussac, Amontons, Boyle)

Equation of state for ideal gases with Cobra4 (gas laws: Gay-Lussac, Amontons, Boyle)
  • Equation of state for ideal gases with Cobra4 (gas laws: Gay-Lussac, Amontons, Boyle)
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