If û is a unit vector and T is a positive number with dimensions of stress, show that the stress tensor T = T00 represents uniaxial tension in the direction of 0. Determine the traction vector t and its normal component tn on a surface whose unit normal makes angle θ with a. what is the magnitude of the tangential component of the traction vector on the same surface?

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i just did an experiment like this in my science class. also the answer is yes, it will get separated because they are two opposites meaning if they are opposite they can not attract.

hope this .!

blue light is scattered in different directions by the tiny molecules of air. blue is scattered more than other colours because it has a shorter distance to travel which results in smaller waves. this is why we see a blue sky most of the time.