Answer:
ΔL =0. 000312 m
Explanation:
Given that
At room temperature ( T = 25 ∘C) ,L= 1 m

So the length at 13.0 ∘C above room temperature


L=1.000312 m
So the change in length
ΔL = 1.000312 - 1.0000 m
ΔL =0. 000312 m
The electricity causes the magnetic field. the electricity changes the magnetic waves around the wire causing the wires waves to change, creating an electro magnet
False.
Unweathered rock that underlies soul is known as bedrock.
Answer:
About 1-3 km
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cochlea is part of the inner ear. have a great day my friend