Answer:
One of the simplest techniques to estimate an average grain size is the intercept technique. A random straight line is drawn though the micrograph. The number of grain boundaries intersecting the line are counted. The average grain size is found by dividing the number of intersections by the actual line length. Average grain size =1/(number of intersections/actual length of the line). where actual line length = measured length divided by magnification.
Answer:
C
Step-by-step explanation:
2.90x25 = 72.50 15.78x25 = 394.50 subtract 72.50 from 394.50 which equals C
Answer:
Although the traditional tinker bank option is more convenient and suitable for her parents’ wishes, as it being the primary place for her revenue and learning tool it might be best for her to stick with her gut. As she has great accessibility to her digital phone, in her respect it could be far more convenient than a physical building to attend where using her phone is easier to figure out and like second nature to a young person today. Additionally, she can try to navigate the challenge of depositing cash into a non tangible account however if there is no accessibility to this aspect it might be best for her to utilize a traditional like system.
Step-by-step explanation: