All of these are true about steel EXCEPT that:

Engineering

1 answer:

natta225 [31]2 years ago

3 0

Answer:B) heat tends to strengthen high-strength steel.

Explanation: You are right it is B

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When a circuit has more resistance, what happens to current flow ?

zloy xaker [14]

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3 years ago

Thermosets burn upon heating. a)-True b)- false?

hram777 [196]

Answer:

true

Explanation:

True, there are several types of polymers, thermoplastics, thermosets and elastomers.

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What is the braks mean effictive pressure?

OverLord2011 [107]

Engine cylinder pressure

<u>Explanation:</u>

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3 years ago

You are given a body with no body forces and told that the stress state is given as: ⎡ ⎣ 3αx 5βx2 + αy γz3 5βx2 + αy βx2 0 γz3 0

Lady bird [3.3K]

Answer:

This doesn't represent an equilibrium state of stress

Explanation:

∝ = 1 , β = 1 , y = 1

x = 0 , y = 0 , z = 0 ( body forces given as 0 )

Attached is the detailed solution is and also the conditions for equilibrium

for a stress state to be equilibrium all three conditions has to meet the equilibrum condition as explained in the attached solution