Physics PAPER 33 HOW DID IT GO?

[Dukula Jayasinghe]

My answer was like 7.31 or something like that! Is that ok?

This is more than enough. You will receive 100% marks if you get this answer.Good job!

 

[Dukula Jayasinghe]

I just took incorrect readings..scaling of graph,etc was correct I think

Hence, you will loose 1~3 marks only. Error carried forward is awarded. Great!

 

[anastasia grey113]

This is more than enough. You will receive 100% marks if you get this answer.Good job!

if your calculations r supporting the answer its correct
however, i've also heard that often the candidate's results r compared to the supervisor's result so better if u ask him/her about the results..

 

[Dukula Jayasinghe]

if your calculations r supporting the answer its correct
however, i've also heard that often the candidate's results r compared to the supervisor's result so better if u ask him/her about the results..

Hello,
your results are not compared with the supervisors upto a certain range. This is approximately + or - 10% within the supervisor's results. Hence, you will be awarded marks.

 

[anastasia grey113]

Hello,
your results are not compared with the supervisors upto a certain range. This is approximately + or - 10% within the supervisor's results. Hence, you will be awarded marks.

lets suppose supervisor gets 9.8 as his reading
10% below that would be 8.82 so thats out of range

 

[Dukula Jayasinghe]

No man. It is not working like that. NOT THE CALCULATIONS. It is the readings. By the way, for physics, they dont care about the supervisor's results much unlike chemistry. Check most recent marking schemes,nothing stated like that. So assuming anywayz, the time period for all osscilations should be probably in the range of 0.0s to only a maximum of 3s.

 

[anastasia grey113]

No man. It is not working like that. NOT THE CALCULATIONS. It is the readings. By the way, for physics, they dont care about the supervisor's results much unlike chemistry. Check most recent marking schemes,nothing stated like that. So assuming anywayz, the time period for all osscilations should be probably in the range of 0.0s to only a maximum of 3s.

omg really?
thank god

 

[Alpharaptor]

wtf? how did you even know that

gurl teachers instructions ....

 

[Zaki ali asghar]

Hey,for first question where n was 3 after averaging my time was 0.95s so instead of writing as 1.0 s i wrote as 0.95s but in table i wrote 1.0 with n=3 plus also i used average value of two values of k to calculate % difference,i am freaking out.