物理实验
物理實驗
물리실험
Physics Experimentation
2015年
9期
42-45
,共4页
左守伟%刘浩%姜向东%樊代和
左守偉%劉浩%薑嚮東%樊代和
좌수위%류호%강향동%번대화
温度计%光谱仪%黑体辐射%维恩位移定理%太阳表面温度
溫度計%光譜儀%黑體輻射%維恩位移定理%太暘錶麵溫度
온도계%광보의%흑체복사%유은위이정리%태양표면온도
thermometer%spectrometer%black body radiation%Wien displacement law%tempera-ture of Sun
利用维恩位移定理及光栅的分光原理，制作了简易的温度测量仪。利用此测量仪测量了太阳表面的温度为5794 K ，实验结果与太阳表面的理论温度5692 K基本一致。
利用維恩位移定理及光柵的分光原理，製作瞭簡易的溫度測量儀。利用此測量儀測量瞭太暘錶麵的溫度為5794 K ，實驗結果與太暘錶麵的理論溫度5692 K基本一緻。
이용유은위이정리급광책적분광원리，제작료간역적온도측량의。이용차측량의측량료태양표면적온도위5794 K ，실험결과여태양표면적이론온도5692 K기본일치。
Based on the Wien displacement law and the principle of grating ,a simple thermometer was manufactured .It had the advantages of simple structure ,low cost and good accuracy .Finally , the temperature of the sun was measured by this simple thermometer ,and the results agreed well with the theoretical results .
