9514 1404 393
Answer:
0.261 ohm
Step-by-step explanation:
If the radius increases by a factor of 0.7/0.4= 7/4, the square of this factor is (7/4)^2 = 49/16. The inverse of this square is 16/49, which is the factor by which the resistance changed.
The resistance of the larger wire is ...
(16/49)(0.80 ohm) ≈ 0.261 ohm
33,390
You just do
106/100 * 31,500 to find 6% higher
Answer:
4
Step-by-step explanation:
Answer:
-1/4
Step-by-step explanation:
Use the formula: a2 divided by a1. (a2/a1)
Plugging it in would look like this:
-6/24
-6/24 is equal to -1/4.
Hope this helps!
|a| = a if a ≥ 0
|a| = -a if a < 0
|-9 - 12| = |-21| = -(-21) = 21
<h3>Answer: |-9 - 12| = 21</h3>
