1. The diameter of the Earth is 12,740,000 meters.a. Determine the radius of Earth.[work]R= [answer] mb. The surface area of a sphere is A = 4r?. Assuming the Earth is a perfect sphere,what is the surface area of the Earth?[work]A= [answer] m²%3D

Given Data: Diameter of Earth (d) = 12740000 meters Surface Area of sphere = 4πr2 In part a of the…

The diameter of the Earth is 12,740,000 meters. a. Determine the radius of Earth. [work] R= [answer] m %3D b. The surface area of a sphere is A = 4r2. Assuming the Earth is a perfect sphere, what is the surface area of the Earth?

The diameter of the Earth is 12,740,000 meters. a. Determine the radius of Earth. [work] R= [answer] m %3D b. The surface area of a sphere is A = 4r2. Assuming the Earth is a perfect sphere, what is the surface area of the Earth?

College Physics

10th Edition

ISBN:9781285737027

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Introduction

Section: Chapter Questions

Problem 5WUE: A house is advertised as having 1 420 square feet under roof. What is the area of this house in...

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Question

1. The diameter of the Earth is 12,740,000 meters.
a. Determine the radius of Earth.
[work]
R= [answer] m
b. The surface area of a sphere is A = 4r?. Assuming the Earth is a perfect sphere,
what is the surface area of the Earth?
[work]
A= [answer] m²
%3D

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