[Answered] Which one of the following is the correct number for the magnification of a plane mirror? A) 1.0 ...

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Author Question: Which one of the following is the correct number for the magnification of a plane mirror? A) 1.0 ... (Read 69 times)

kwoodring

Hero Member
Posts: 560

on: Jul 29, 2018

Which one of the following is the correct number for the magnification of a plane mirror?

A) 1.0
B) 0.25
C) 0.5
D) 1.5
E) 2.0

Question 2

A marathon is 26 mi and 385 yd long. Estimate how many strides would be required to run a marathon. Assume a reasonable value for the average number of feet/stride.

A) 4.5 104 strides
B) 4.5 103 strides
C) 4.5 105 strides
D) 4.5 106 strides

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Marked as best answer by a Subject Expert

srodz

Sr. Member
Posts: 333

Reply #1 on: Jul 29, 2018

Answer to Question 1

A

Answer to Question 2

A

kwoodring

Hero Member
Posts: 560

Reply #2 on: Jul 29, 2018

Thanks

srodz

Sr. Member
Posts: 333

Reply #3 on: Jul 29, 2018

Welcome

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