gc textbook chapter 8 Rotational Motion (id: b6d1489d5)

[填空题]
Eclipses happen on Earth because of an amazing coi7y+mk oa g;tf;j3hlq;ncidence. l i pm1vc)6:olCalculate, using the information inside the Front Cover, the angular diameters (in rav:lmi)6l p o1cdians) of the Sun and the Moon, as seen on Earth.
Sun =    $rad$ Moon =    $rad$

参考答案:
空格1: 0.0093±2%  空格2: 0.00906±2% 


本题详细解析: