- 1 Out Of 4 Points A Micrograph Of Steel Taken At 200x Shows The Astm Grain Size Number Equal To 9 Calculate The Average 1 (41.86 KiB) Viewed 18 times
1 out of 4 points A micrograph of steel taken at 200X shows the ASTM grain size number equal to 9. Calculate the average
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1 out of 4 points A micrograph of steel taken at 200X shows the ASTM grain size number equal to 9. Calculate the average
Question 6
1 out of 4 points A micrograph of steel taken at 200X shows the ASTM grain size number equal to 9. Calculate the average number of grains that you can observe in a 200 millimeter square area at that magnification. (upto two decimal places)