There's little choice. Conductors (not 'cables') sag, because of their weight. However, there's also a practical reason for deliberately allowing conductors to sag; if they were too 'tight', then they would not be able to contract during cold weather without pulling the poles over.
because the wires cannot withstand the load
this is because,during sunny days, the heat from the sun causes the cable to expand, in the expansion the cables then sag
Wilmington has an average of about 200 sunny days every year.
There are approximate 220 and sunny days in Phoenix Arizona. While Yuma takes the icing on the cake as far as sunny days with 244 days out of the year being sunny and HOT. Are you ready to invest in the Arizona Real Estate Market? Visit www.realvisioninvestor.com and learn the "Top reasons to move to Phoenix, Arizona"
There are 68 sunny days a year in Portland, Oregon. On a nice sunny day in July, it can rich a high off 79 degrees and humid.
80 days a year!
That she is trying to be with the guy that has no future, but her dad doesn't want her to be with a loser.
in sunny days
how many sunny days in Hartford
The book of "Sunny Days" is Thomas Parity
Sunny Days - album - was created in 2000.
Garcia - Kalimba De Luna
things produce on sunny days likebirds they lay eggs and bears and guys have babies on sunny days if they are old enough
Yes! Some days can be sunny and some can be really stormy!
234 sunny days annually.
Sunny days: 55 days Clouded days: 105 days Variable weather: 205 days :
how many sunny days in winston salem
I don't know for sure, but it seems to me that there are more sunny days than cloudy days. If I had to guess, it would probably be about 280 sunny days.
on average auzzie gets 90 percent sunny days ! that 270 days in a year