Krystalwilloms9558 Krystalwilloms9558

09-01-2023
Physics

contestada

Use the parallax formula to calculate the distance to each of the following stars. Give your answers in both parsecs and light-years.
Part A
Alpha Centauri: parallax angle 0.7420''.
Express your answer using four significant figures.
Part C
Procyon: parallax angle of 0.2860''. UNITS: pc
Express your answer using four significant figures.
Part D
convert part C to light years
Express your answer using four significant figures.

Respuesta :

Otras preguntas

A 20.0-milliliter sample of HCl(aq) is completely neutralized by 32.0 milliliters of 0.50 M KOH(aq). Calculate the molarity of the HCl(aq). Your response must i

Write a paragraph comparing a republic to a monarchical state. Give examples of each type of government from Renaissance Italy.

A saturated solution of NaNO3 is prepared at 60.°C using 100. grams of water. As this solution is cooled to 10.°C, NaNO3 precipitates (settles) out of the solut

A crate is acted upon by a net force of 100N. An acceleration of 5.0 m/s^2 results. What is the rate of the crate?

two questions that i am stuck on for my biology review are... 1.) all cells are able to continue living because of their ability to...? a. produce food

A dairy needs 360 gallons of milk containing 4% butterfat. How many gallons each of milk containing 5% butterfat and milk containing 2% butterfat must be used t

A result of Theodore Roosevelt’s philosophy about conservation was A)the regulation of the drug industry. B)the creation of new railroads. C)the creation of nat

The [H3O+] in a cabernet sauvignon wine is 5.9 ´ 10–4 M. What is the [–OH] in this wine?

What do eukaryote cells have that prokaryotes do not have? A. DNA B. Ribosomes C. Cell Membranes D. Membrane-bound nucleus

At STP, 4 liters of O2 contains the same total number of molecules as (1) 1 L of NH3 (3) 8 L of He (2) 2 L of Cl2 (4) 4 L of CO2