<span>The acrylic plastic rod is 200 mm long and 15 mm in
diameter. If an axial load of 300 N is applied to it, determine
the change in its length and the change in its diameter.
. latd = -0.0002515 (15) = -0.00377 mm
elat = -Velong = -0.4(0.0006288) = -0.0002515
d = elong L = 0.0006288 (200) = 0.126 mm
elong = s
E = 1.697(106
)
2.70(109
) = 0.0006288
s = P
A = 300 p
4 (0.015)2 = 1.697 MPa
•3–25. T</span>
Answer:
the reason there is more brown bc the father is brown so the most likely toke his genes.
A "live" wire or "hot" wire is one that's energized. <em>(B)</em>
It doesn't matter whether it has electrical current flowing in it or not. If the live, hot, energized conductor has <u><em>voltage</em></u> on it, there is risk of being shocked if you come in contact with it.
Velocity = displacement / time
v = 400 / 2
v = 200 km/h
Now, = 200 / 3.6 = 55.55 m/s
In short, Your Answer would be 55.55 m/s
Hope this helps!
The Photon Sphere is the radius of the orbit.