▰ SOURCE
ALL (1–13) FIRST HALF (1–6) SECOND HALF (7–13) CUSTOM
▰ DIFFICULTY
NORMAL HARDCORE MIXED
Normal = weekly bank · Hardcore = 21-question set · Mixed = both
Only questions I’ve gotten wrong before
▶ START SESSION · 12 QUESTIONS · NORMAL · ALL (1–13) PROGRESS ▰ BY MODULE
0 25 50 75 100 MASTERED WEAK 01 02 03 04 05 06 07 08 09 10 11 12 13
▰ ACCURACY · LAST 30 DAYS
▰ MOST MISSED
✕2 Which of the following statement is WRONG concerning Newton's universal law of gravitation? MOD 02 → ✕2 The Chandrasekhar limit (~1.4 M☉) is the maximum mass at which: MOD 10 → ✕2 Red stars are relatively MOD 09 → ✕2 Apparent luminosity is measured using logarithmic magnitude scale. If star A has apparent magnitude 5 and star B has apparent magnitude 10, which one appears brighter in sky? MOD 09 → ✕2 Which fact is WRONG concerning green house effect of atmosphere of planets? MOD 06 → ✕1 The center of Milky Way is MOD 11 → ✕1 Which part are the youngest stars staying in our Milky Way? MOD 11 → ✕1 Which is NOT the major feature of Mars? MOD 06 → ✕1 Sunspots rise and fall in numbers, leading a sunspot cycle of MOD 08 → ✕1 Why do we always see the same face of the Moon from Earth? MOD 01 →