Clearnote

Study Talk
Q&A
Notebooks
subjects
Tutoring Schools
  1. Clearnote
  2. Q&A
  3. Senior High
  4. Earth Science
  5. 此題感謝
Earth Science
高中
蘊仔~
蘊仔~

此題感謝

行车 ⑤視星等同為5等星的甲、乙兩顆恆星,已知甲的絕對星等為3等星,其與地球的距 無線心 (E)紅色的參宿四。 敬 Ba 回】 C 離為乙距離的10倍,則乙恆星的絕對星等為多少? (A)-7 (B)-2 (C)8 (D13 (E103。 ju 甲 10 IE
Clearnote - What Can You Do・How to Use

Answers

Were you able to resolve your confusion?

Users viewing this question
are also looking at these questions 😉

Recommended

🎈學測地球科學-基礎上冊

1602
13
💥Jeffery.123🍃

[107學測]地科-天文

1303
19
文藝青年

[學測]地科重點(全)

1230
3
文藝青年

🎈學測地球科學-基礎下冊

987
7
💥Jeffery.123🍃