B. Solve the following word problems. Express all answers in simplest form with the correct units. 1. Find the velocity of escape of the Apollo spaceship as it is projected from the earth's surface, that is the minimum velocity imparted to it so that it will never return. The radius of the earth is 4000 miles and the acceleration of the spaceship is 32.2 ft/sec². (Express your answer in kph) Hint: v = √√2gR; 1 mi = 5280 ft = 1.61km

B. Solve the following word problems. Express all answers in simplest form with the correct units. 1. Find the velocity of escape of the Apollo spaceship as it is projected from the earth's surface, that is the minimum velocity imparted to it so that it will never return. The radius of the earth is 4000 miles and the acceleration of the spaceship is 32.2 ft/sec². (Express your answer in kph) Hint: v = √√2gR; 1 mi = 5280 ft = 1.61km

Mathematics For Machine Technology

8th Edition

ISBN:9781337798310

Author:Peterson, John.

Publisher:Peterson, John.

Chapter47: Applications Of Formulas To Cutting Speed, Revolutions Per Minute, And Cutting Time

Section: Chapter Questions

Problem 38A: Compute the following problems. Express the answers to the nearest whole number. Use N=12C3.1416D or...

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