Answer:
False
Explanation:
True stress and strain are what are calculated by diving applied load by actual cross sectional area and change in length by length of specimen respectively. However, for engineering stress and strain, we use original area and original length. Generally, engineering Stress is always greater than the corresponding True Stress because the actual area increases due to Poisson's effect. Poisson's ratio is a measure of the Poisson effect, that describes the expansion of a material in directions perpendicular to the direction of compression. The value of Poisson's ratio is the negative of the ratio of transverse strain to axial strain.
Answer:
U.S. agricultural exports to Mexico have quintupled since NAFTA entered into force, and the U.S. today supplies 75% of Mexico's agri-food imports. U.S. corn exports to Canada and Mexico have increased more than seven-fold since 1994. U.S. pork exports to Canada and Mexico have increased by 867% since NAFTA was signed.
D
protection against cruel and unusual punishment
Answer:
singersSuper BowlYearPerformer(s)LIII2019Gladys KnightLIV2020Demi LovatoLV2021Eric Church and Jazmine SullivanLVI2022Mickey Guyton
Explanation:
Answer:
4
Explanation:
you're allowed four times in a school year
