answer check please

[searley]

1,the reactance created by a 4.5 uf capacitor in a circuit connected to a 50HZ supply is ?

1/2xpiex50x4.5x10-3 = 0.707

2,the reactance of a 1uf capacitor connected across a 50HZ supply is ?

1/2xpiex50x10-3 = 3.18

could somebody please check these so i can sleep to night. cheers

 

[Theorysparky]

1,the reactance created by a 4.5 uf capacitor in a circuit connected to a 50HZ supply is ?is that not 10-6 ?

1/2xpiex50x4.5x10-3 = 0.707

2,the reactance of a 1uf capacitor connected across a 50HZ supply is ?

1/2xpiex50x10-3 = 3.18

could somebody please check these so i can sleep to night. cheers

check this site out

http://www.ajdesigner.com/phpaccircuit/capacitive_reactance_equation_xc.php

got all the equations

 

[binky]

Does anyone ever use these equations out side of college??????

 

[Andy™]

Does anyone ever use these equations out side of college??????

Just for answering questions on here