A reflecting telescope is built with a 10-cm-diameter
A reflecting telescope is built with a 10-cm-diameter mirror having a 1.00 m focal length. It is used with a 5 X eyepiece.
What is the magnification of the telescope? What is the f-number of the telescope? plz give the steps
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Hydrocarbon mixtures are used as fuels. What mass of CO2 gas is produced by the combustion of 189.2 g of a mixture that is 57.6 % CH4 and 42.4% C3H8 by mass
Oxygen diffuses from the surface of insects to the interior through tiny tubes called tracheae. An average trachea is about 2 mm long, Find the concentration of oxygen in the air
From a Christian worldview, why should we include God in all decisions we make? What are the consequences of leaving God out of our decisions?
What is the molarity of a solution that contains 343.0 grams of phosphoric acid, H3PO4, in 2.0 L of solution
A reflecting telescope is built with a 10-cm-diameter mirror having a 1.00 m focal length. What is the magnification of the telescope
Calculate the NPV for each type of truck. Round your answers to the nearest dollar.
ICU Window, Inc., is trying to determine its cost of debt. The firm has a debt issue outstanding with seven years to maturity that is quoted at 114 percent of face value. The issue makes semiannual payments and has an coupon rate of 9.8 percent an
A mass m of a metal with heat capacity cm at initial temperature TM is added to the volume V of a liquid with density p, find the final temperature of the system
Commercially available concentrated sulfuric acid is 18.0 M H2SO4. Calculate the volume of concentrated sulfuric acid required to prepare 2.80 L of 0.275 M H2SO4 solution.
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