how was the physics atp 5054/42 may/june 2014

[Muhammad Fawd Farooq]

how it went what about the last question and why when ammeter in circuit there should be low resistance

 

[muhammadali233]

how it went what about the last question and why when ammeter in circuit there should be low resistance

i wrote this ''as their will be less resistance more current will flow and some little explanations
but hey what was the graph it was really confusing ?

 

[Mustafa Malik]

how it went what about the last question and why when ammeter in circuit there should be low resistance

i wrote that the measurement would not be accurate if resistance is high i.e it will be less than the actual.

 

[farhan1122]

tell me about other question plz Bro With their answer

 

[Sarosh Jameel]

Graph was a straigh line ...

 

[DaniyalK]

Paper was very easy but I gave the volume 1.98 in the last question instead of 2.0...

 

[Sarosh Jameel]

What was the ratio ???

Paper was very easy but I gave the volume 1.98 in the last question instead of 2.0...

Paper was very easy but I gave the volume 1.98 in the last question instead of 2.0...

thats almost the same ... what was your refractive ratio ???

 

[DaniyalK]

We shouldn't discuss it like that before 24 hours or we're gonna get banned lel.

 

[Sarosh Jameel]

We shouldn't discuss it like that before 24 hours or we're gonna get banned lel.

Ohh yeah !!! u r right !!!

 

[muhammadali233]

Graph was a straigh line ...

who said ?it raised and then felled proportionally ....

 

[asadalam]

who said ?it raised and then felled proportionally ....

It was straight.If it had been a curve the question would have stated to make a best fir curve not a best fit line.Also the values were all falling at the same rate.

 

[muhammadali233]

It was straight.If it had been a curve the question would have stated to make a best fir curve not a best fit line.Also the values were all falling at the same rate.

boy it had to start from the origin it went straight up and down it goes

 

[ovoxotillweoverdose]

The graph was straight well not exactly cz the last point was a little displaced. And the graph did not start from the origin. It started from up and went down as the number of rubber bands increased

 

[ovoxotillweoverdose]

Physics atp was really easy compared to my expectations

 

[muhammadali233]

The graph was straight well not exactly cz the last point was a little displaced. And the graph did not start from the origin. It started from up and went down as the number of rubber bands increased

wait wait that was i about to do but the question said start from the origin which wasted my 20min in thinking how do it but in the end it made sense

 

[ovoxotillweoverdose]

Wtffff

 

[muhammadali233]

Wtffff

yes some of my friends even started crying when i told them about the starting from origin ,it carried 4 marks!

 

[ovoxotillweoverdose]

Soo how did you do it? Did you put the highest numbers for both xs at the origin?

 

[muhammadali233]

Soo how did you do it? Did you put the highest numbers for both xs at the origin?

just 1 to 9 i think for l/cm on y axis and 1 to 10 for N in the x axis

 

[muhammadali233]

Soo how did you do it? Did you put the highest numbers for both xs at the origin?

oh it goes something like that