At temperatures above the equi-cohesive temperature, the creep mechanism of grain boundary _________is observed.
Fill in the blank(s) with the appropriate word(s).
sliding
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The Earth's core has a density of _____
A) 5.5 g/cm3 B) 10.5 g/cm3 C) 14 g/cm3 D) 18.5 g/cm3
The figure below shows a single lens with two rays of white light incident on it from the left. Sketch the paths of the blue, yellow, and red components of each of these rays to the point where the light from the upper and lower rays would meet
What will be an ideal response?
LC Circuits: What inductance is needed in series with a 4.7-?F capacitor so the circuit will oscillate at a frequency of 10 kHz?
A. 21 ?H B. 54 ?H C. 4.7 mH D. 5.4 mH
The moons of Mars, Phobos (Fear) and Deimos (Terror), are very close to the planet compared to Earth's Moon. Their orbital radii are 9,378 km and 23,459 km respectively. What is the ratio of the period of revolution of Phobos to that of Deimos?
A) 0.2528 B) 0.3998 C) 1.582 D) 2.858 E) 3.956