<span>One leads to allopatric speciation, whereas the other lead to sympatric speciation.</span>
Answer:
Opposition of passing a electric circuit
The minimum size copper equipment grounding conductor that is required is ; #4 copper
<h3>Equipment grounding conductor </h3>
An Equipment grounding conductor is a conductive part of ground fault current path which connects the non-conducting metallic parts of the euipment together and also connects the system grounded conductor.
For a copper euipment grounding conductor required to serve a control center connected to a 300 amp over current device the minimum size of copper is #4 copper
Hence we can conclude that The minimum size copper equipment grounding conductor that is required is ; #4 copper.
Learn more about Equipment grounding conductor : brainly.com/question/14124204
Answer:
Spongebob: Bye Mr. Krabs! Bye Squidward! <em>BYE</em><em> </em><em>SQUIDWARD</em><em>!</em>
Patrick: (clearly triggered) <em>Why'd</em><em> </em><em>you</em><em> </em><em>say</em><em> </em><em>"</em><em>bye</em><em> </em><em>squidward</em><em>"</em><em> </em><em>twice</em><em>?</em>
Spongebob: <em>I</em><em> </em><em>LiKe</em><em> </em><em>SqUiDwArD</em>
Answer:
wavelength = 0.01 m
distance = 162.8 m
Explanation:
Given that;
Speed of sound in water = 1,480 meters per second
Frequency of ultrasound = 125KHZ
From=
v=λf
v= speed of sound
λ= wavelength of sound
f= frequency of sound
λ= 1,480 ms-1/125 * 10^3 Hz
λ= 0.01 m
From
v = 2x/t
where;
v= velocity of sound in water
x= distance traveled
t = time taken
x = vt/2
x = 1,480 ms-1 * 0.220 s/2
x= 162.8 m
