A scalar is 30 cm long. That amount in inches is: Select one: a. 11.81 inches b. 13 inches c. 1.81 inches d. 5 inches

College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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10. A scalar is 30 cm long. That amount in inches is:

Select one:

a. 11.81 inches
b. 13 inches
c. 1.81 inches
d. 5 inches

11. A car moves in a straight line 20 miles due north, then travels 10 miles due east. The trip displacement of the car was:

Select one:

a. 2,236 miles
b. 22.36 miles
c. 24.36 miles
d. 223.6 miles

 

Expert Solution
Step 1

Given data: 

The length of a scalar (L) = 30 cm

Required:

The length in inches 

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