discussion about physics praticle paper 33 ............ just finished !!

[aniketjain]

quite confident wht i did ..... i think it was the best practicle i ever did

 

[sweetjinnah]

hmm....thats really gud

quite confident wht i did ..... i think it was the best practicle i ever did

 

[schelsinger]

how did you find the question 1 what did you get for the last answer?

 

[Beaconite007]

Cake walk.

 

[Areeba Khan]

i messed up :/ inthat electricity ques... wat if ive written the value of V=13800 instead of V=0.138 :/ in the table ....hw mmany marks will b deducted?

 

[Your-Blood]

Question 1 was lengthy otherwise it was decent paper.

 

[A star]

i messed up :/ inthat electricity ques... wat if ive written the value of V=13800 instead of V=0.138 :/ in the table ....hw mmany marks will b deducted?

no paper discussion for 24 hours i guess

 

[me12345]

Guys.My practical went bad :/ I mean I messed up the electricity question real good.Took alot of time to make the CKT.When It was finally made. Something was wrong with my ammeter. When I got that changed.An hour had passed so I had to start question 2.That was easy.I did it in almost 20-25 mins.So I had time but I couldn't do the electricity question again.So I copied my friends table.Is it going to ge tme in any sort of trouble ? I'm really worried.And he wasn't sitting next to me. So yeah I wanted to know what's gonna happen now :/

 

[aniketjain]

i messed up :/ inthat electricity ques... wat if ive written the value of V=13800 instead of V=0.138 :/ in the table ....hw mmany marks will b deducted?[/quote
tht not logical .. how can current be so much in such a small circuit

 

[aniketjain]

tht not logical .. how can current be so much in such a small circui

 

[SexyFag]

Guys I have a question, now i got my gradient and y intercept as a "certain value"
Now in the next question they asked us to calculate M and N (which should be our gradient and y intercept)
However, my y intercept from the graph was negative, but my N value was positive
And my M value was 0.02 different from my gradient, is it required to be exactly the same?

 

[Areeba Khan]

no paper discussion for 24 hours i guess

sorry i thot evrybody is dun wid da paper ...

 

[Areeba Khan]

tht not logical .. how can current be so much in such a small circui

i said voltage

 

[aniketjain]

i said voltage

tht too cannot be so damn high

 

[Areeba Khan]

i know i just didnt notice that its 0.570 .......i missed the point >_<

 

[ahmed abdulla]

my y intercept was negative and gradient positive

 

[aniketjain]

my y intercept was negative and gradient positive

same here (y-intercept -0.4 and gradient nearly about 1.30)

 

[Meesam]

yeah gradient...! was 1.15 to be exact..!

 

[Gimmick]

My y-intercept was positive...

 

[aniketjain]

My y-intercept was positive...

u should have looked at the equation give at the end of the question u would have come to know about sign of the gradient it was neagative