![]() ![]() Trending Questions Which constellation can help traveler find north pole without a compass? How many menstruation cycles are in one year? How many brothers and sisters did Johannes Kepler have? How long of a piece of cash register tape would you need if you were to use the same scale and plot time from the inferred beginning of the universe (about 15 billion years)? How many minutes of arc are equivalent to 1 minute of right ascension? Why do time zones run north-south instead of east-west? C equals C represents what kind of bond? What do the numbers mean on a telescope? What is earth's solar constant? What are 8 conspicuous stars with magnitude of one or higher? An apparatus like one Cavendish used to find G has a large lead ball that is 5.2 kg in mass and small one that is 0.054 kg Their centers are separated by 0.
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