Answer: She could research what geologists have already discovered about the canyon.
She could hike into the canyon and make observations of the rocks in each layer.
She could compare her observations of the rock layers to other rock layers in the area.
The Correct answer is (B), Because the reject each other.
To point out that relationships call for regular maintenance. Cars need regular oil checkups and such and so do relationships.
Hope this helps :)
Answer:
the inductive reactance of the coil is 1335.35 Ω
Explanation:
Given;
inductance of the coil, L = 250 mH = 0.25 H
effective current through the coil, I = 5 mA
frequency of the coil, f = 850 Hz
The inductive reactance of the coil is calculated as;

Therefore, the inductive reactance of the coil is 1335.35 Ω