CSA HELP!!!

[gingbrown]

Hey i am tryin to figure out the CSA a cable. It is a single strand, round copper conductor and i have measered it with a micrometer at a readin of 1.785mm2.

What is the estimate CSA of Cable?

What is the Actual CSA of CABLE?

and what would the volume of copper required for a 100m run of this conductor?

andswer back as quickly as possible please

 

[securespark]

Go and ask your tutor....

 

[gingbrown]

what u on bout ask tutor?

seriously if u know the answer can ya tell me. sure all unis etc are over so y would i be askin the question if i went to a uni?
______________________
moderator

please note 4

 

[andy]

what u on bout ask tutor?

seriously if u know the answer can ya tell me. sure all unis etc are over so y would i be askin the question if i went to a uni?
______________________
moderator

please note 4

college hasnt yet finished for some people. many people have exams in the next few weeks. and dont try to deny they dont

 

[pdcelec]

Sounds like a basic maths question to me. If you cannot figure it out then do a cse maths exam instead

 

[Spark123]

Hey i am tryin to figure out the CSA a cable. It is a single strand, round copper conductor and i have measered it with a micrometer at a readin of 1.785mm2.

3.1416(1.785/2)²

 

[securespark]

3.1416(1.785/2)²

Or Pi, to give it its' common name.

 

[Spark123]

3.1416(1.785/2)²

Or Pi, to give it its' common name.

Couldn't get Pi symbol to work!
Then multiply the answer by 100000 to get volume in mm³