tleppek2449 tleppek2449

16-02-2024
Physics

contestada

What is a key piece of information about stars that we can only learn from binary systems? What measurements of binary systems are needed to get this information, for visual binaries and for spectroscopic binaries?

Respuesta :

Otras preguntas

Under the mercantile theory, each nation tried to sell less goods abroad than it imported. a. True b. False

What did most conquistadors hope to accomplish in the Americas

Select all that apply. _____ is a place where the crust of the lithosphere has fractured. A fault A subduction zone An oceanic trench A river

Animal cells have all of the following except A. mitochondria. B. chloroplasts. C. a nucleus. D. Golgi apparatus.

Peter bought 12.4 gallons of gas at $2.76 per gallon. How much money did Peter spend?

What are pie charts such as the one above typically used to show? A. a causal relationship between variables, often expressed as negative numbers B. a negati

Simplify (3x + 5) + (2x - 9) - (4x + 3).

Constitutionalism is best defined as A. a doctrine that the state is founded on rules established by citizens and rulers to which all are bound. B. a document t

Before the demands of free trade, who held a monopoly on Chinese trade? a. Chinese merchants c. The Portuguese b. The British d. Japan

What number is shown with these blocks