The lowest-strength direction and loading for a uniaxial-fiber reinforced composite materials is
(a) In the fiber plane shear
(b) Axial compression
(c) Transverse tension
(d) Transverse compression
(c) Transverse tension
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A charged particle moving in the magnetic field created by an external magnet experiences a force that is perpendicular to both the particle’s velocity 
and the direction of the magnetic field 
in the sense indicated by your right thumb if your right index finger points in the direction of and your adjacent finger points in
the direction of . (The magnetic field , in turn, points away from the external magnet’s north pole and toward its south pole.) A certain radioactive substance emits quantons that, when placed in a magnetic field directed away from the observer, bend to the right side of their direction of travel. These nuclei are decaying via which kind of process?
A. An alpha decay process
B. A beta decay process
C. A gamma decay process
D. There is not enough information to specify.
Rank the following 4 items by how long it takes for light to reach us from these objects, from shortest to longest
A) Pluto, Sun, the Andromeda Galaxy, center of the Milky Way B) Sun, Pluto, center of the Milky Way, the Andromeda Galaxy C) the Andromeda Galaxy, the center of the Milky Way, Pluto, Sun D) Pluto, Sun, center of Milky Way, the Andromeda Galaxy E) Sun, Pluto, the Andromeda Galaxy, center of the Milky Way
A block is dropped onto a vertical spring. Which net force vs. distance graph best represents the net force on the block as a function of its distance traveled? Consider only the motion of the block from the time it is dropped until it first comes to rest
Waves are altered when they enter shallow water. They change
A) direction by refraction, they steepen and break. B) direction by refraction, they increase in speed, steepen, and break. C) direction by reflection, they increase in energy, steepen, and break. D) intensity by refraction, they lose energy, steepen and break.