Resistance of a Material to a Cyclic Load, One That

question 13

Multiple Choice

Resistance of a material to a cyclic load, one that varies in direction and/or magnitude, is called ____.

• A) hardness
• B) fatigue strength
• C) ductility
• D) impact strength

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Definitions:

Proton Spin Decoupled

This term relates to a nuclear magnetic resonance (NMR) spectroscopy technique where the interactions between proton spins are removed to simplify the spectrum.

1,4-Dibromobenzene

An organic compound where two bromine atoms are bonded to a benzene ring, positioned opposite from each other.

Proton Spin Decoupled

A nuclear magnetic resonance (NMR) spectroscopy technique where the interaction between proton spins is removed to simplify the spectrum.

O-Diethylbenzene

An organic compound that is a variation of diethylbenzene where two ethyl groups are attached to the benzene ring in ortho positions to each other.