Recent content by aliz_khanz

Hey guys, I am starting with the course for wind energy and although i have a pretty good knowledge until now , but I am still confused about somethings which i hope some of you will help me to clear :) Q1. Ok ... so why is there a twist in the blade? I mean wouldn't it be much...

Thanks a lot ... at the end your advice worked out fine .. :)

Homework Statement Calculate mutual-inductance between straight line cable and square shape frame, as shown on picture. Homework Equations I am not sure which equation will be used here because as far as my knowledge goes , mutual inductance should be concerned with turns in...

Homework Statement Write a function reverse which inverts the order of character in the text array. void reverse(char s[]) // s[] – the array containing the character which order has to be inverted Apply this funtion in a program which inverts the characters in all input lines...

Thankyou so so so so so so times infinity much ! Really ... ! May God Bless You with A billion dollar or equivalent ! :)

shouldnt it be 1? because sin theta goes to zero , but cos theta goes to 1 !

sin 0 = 0 can you please provide me the final answer of this bro? :)

so i take from your explanation that ... z= rcos (theta) + rsin (theta) *since j^4=1

Dear Jhae2.718 ... can you please explain it in polar form? for example... z= 1(cos pie/2 +jsinpie/2) is the argument of j ...i don't know what to do for j^4

okie ... one attempt as i see it ... argument of j is pie/2 ... so argument of j^2 will be pie square/ 4 and so on ... is it right?

q. find all the solution of equation z^3= j Attempt okie now we know we have its argument as pie/2 but my friend did this and he placed the argument of it as THETA + 2*pie*k/ n i want to ask first why the argument change ? second , i thought in demoivers theorem we...

I have a powerpoint presentation and I don't really understand this topic . I have looked up for vacuum and dielectric materials individually and separately but still there is no success. I found one website very useful but I am not sure is this a same thing. Please help ...

Thank you so so so much ! I really appreciate your help. I am trying to find this book on internet but it seems like i have to pay $25 bucks for this thing and i only want one chapter from it. Thanks again.

but can't i find a proper method , on when to claibrate , which special thermometers or diodes are used and how they function ? Thanks for your help !

okie so cyrogenic processor is one thing but there has to be some phenomenon which is used to measure cyrogenic temperature?