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Stefan-Boltzmann's law of radiation with an amplifier
  • Stefan-Boltzmann's law of radiation with an amplifier

Stefan-Boltzmann's law of radiation with an amplifier

공유
모델명
P2350101
판매가
견적 문의
배송비
￦2,500 / 주문시결제(선결제) 조건별배송
택배
방문 수령지 : 경기도 고양시 덕양구 향동로 194(향동동) DMC아미 지식산업센터 501호

 

Features
Principle
According of Stefan-Boltzmann's law, the energy emitted by a black body per unit area and unit time is proportional to the power "four" of the absolute temperature of the body. Stefan-Boltzmann's law is also valid for a so-called "grey" body whose surface shows a wavelength independent absorption-coefficient of less than one. In the experiment, the "grey" body is represented by the filament of an incandescent lamp whose energy emission is investigated as a function of the temperature.
Benefits
Classical experiment for studying black-body radiation
High-precision measurement due to special, Moll-type thermopile
Tasks
1. To measure the resistance of the filament of the incandescent lamp at room temperature and to ascertain the filament's resistance R0 at zero degrees centrigrade.
2. To measure the energy flux density of the lamp at different heating voltages. The corresponding heating currents read off for each heating voltage and the corresponding filament resistance calculated. Anticipating a temperature-dependency of the second order of the filament-resistance, the temperature can be calculated from the measured resistances.
What you can learn about
Black body radiation
Thermoelectric e. m. f.
Temperature dependence of resistances

 

 

 

 

Descripsion Code Q'ty
Resistor 100 Ohm 2%, 1W, G1 06057-10 1,00
Optical bench expert l = 600 mm 08283-00 1,00
Shielding tube, for 08479-00 08479-01 1,00
Filament lamp 6V/5A, E14 06158-00 3,00
Base for optical bench expert, adjustable 08284-00 2,00
Connecting cord, 32 A, 500 mm, blue 07361-04 4,00
PHYWE Universal measuring amplifier 13626-93 1,00
Lamp holder E 14,on stem 06175-00 1,00
Slide mount for optical bench expert, h = 80 mm 08286-02 2,00
PHYWE power supply, variable DC: 12 V, 5 A / AC: 15 V, 5 A 13540-93 1,00
Connection box 06030-23 1,00
Digital Multimeter, 2.000 Counts, 600V AC/DC, 10A, with NiCr-Ni thermocouple and inductance measurement 07129-00 3,00
Connecting cord, 32 A, 500 mm, red 07361-01 4,00

 

 

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 확대보기Stefan-Boltzmann's law of radiation with an amplifier

Stefan-Boltzmann's law of radiation with an amplifier
  • Stefan-Boltzmann's law of radiation with an amplifier
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