For an edge dislocation, the Burger’s vector is _____________to the dislocation line.
Fill in the blank(s) with the appropriate word(s).
perpendicular
You might also like to view...
Which one of the following is TRUE?
A) Most elliptical galaxies contain only young stars. B) Most galaxies appear to be approaching the Milky Way Galaxy. C) Irregular galaxies rarely have star formation taking place in them. D) Smaller galaxies called dwarf galaxies tend to be found around larger galaxies like the Milky Way. E) Galaxy collisions destroy most of the stars in the galaxies involved.
Stars within an emission nebula, such as M42, are considered Population I stars
Indicate whether the statement is true or false
A steel sphere sits on top of an aluminum ring. The steel sphere (? = 1.10 × 10^?5/C°) has a diameter of 8 000 cm at 0°C. The aluminum ring (? = 2.40 × 10^?5/C°) has an inside diameter of 7 991 cm at 0°C. Closest to which temperature given will the sphere just fall through the ring?
a. 47°C b. 102°C c. 87°C d. 108°C e. 65°C
Which is smallest?
A) a galaxy B) a local group C) a Supercluster D) the observable universe