The density of seawater plays a vital role in causing ocean currents and circulating heat because of the fact that dense water sinks below less dense. long story short, seawater is the problem because its denser than pure water.
Answer:
Current = 8696 A
Fraction of power lost =
= 0.151
Explanation:
Electric power is given by

where I is the current and V is the voltage.

Using values from the question,

The power loss is given by

where R is the resistance of the wire. From the question, the wire has a resistance of
per km. Since resistance is proportional to length, the resistance of the wire is

Hence,

The fraction lost = 
The answer is,
<u>Farthest from the axis of rotation</u>
Please rate <u>Brainliest</u> (:
The atoms furthest from the nucleus
Answer:
Im pretty sure 1 is gravity, 2 is force
Explanation: