Specific topics to prepare from for physics paper 61?

[mohammad Shahzar]

and btw what is the percentile thing?? i really don't get it.... can anybody explain it here!?

 

[raysonzaffar]

paper 6 is CORE paper so CHILL !!!!!!!!!!!!!!!!

 

[Boo]

Do we have to knw logic gates for p6?

no just found out .x

 

[Saadiya Ahmed]

no just found out .x

Thanks!xD *Phew*

 

[David Hussey]

paper 6 is CORE paper so CHILL !!!!!!!!!!!!!!!!

laaaaaaaaaaaaaaaaaaaaaaaf

 

[mr0fisher]

Read these notes

thanks for the notes helped alot

 

[Manobilly]

Your welcome

 

[mohammad Shahzar]

what is parallax? anyone? reply fast plz!!

 

[Manobilly]

what is parallax? anyone? reply fast plz!!

Error in reading an instrument employing a scale and pointer because the observer's eye and pointer are not in a line perpendicular to the plane of the scale.

 

[mohammad Shahzar]

please i need help with another question from M/june 2011 61

Q: in an experiment to determine the position of centre of mass of a triangular card, its important that the card is able to swing freely. For this reason the plumbline should not touch the card but be a small distance from it. This could cause an inaccuracy in marking the card at the correct position. Describe how you would minimise this possible inaccuracy. You may draw a diagram!

 

[mohammad Shahzar]

Error in reading an instrument employing a scale and pointer because the observer's eye and pointer are not in a line perpendicular to the plane of the scale.

wah mano billy to genius nikli!

 

[Manobilly]

wah mano billy to genius nikli!

hehehehe Mashallah thankyou. Good luck.

 

[mohammad Shahzar]

hehehehe Mashallah thankyou. Good luck.

mazaak kar rha tha, bilavaja khush nahin hona chahye

 

[Manobilly]

Whateverrrrrrrrrrrr

 

[mohammad Shahzar]

awww bisti hogaye toh .. whateveeeeeerrrrr

 

[Manobilly]

Shhhh Good nite ,Good luck for your exam.
I dont wanna say anything ,bisti nahin karna chahti tumhari cuz I have exams going on !Isliye Good luck ,Besti meri nahin hui

 

[mohammad Shahzar]

calm down beta ghussa nahin kartay aur sach ko accept krtay hain

 

[Saadiya Ahmed]

help needed here!!
in O/N/08 ques 1 part d the answer is supposed to be greater fer bth i and ii
shouldnt it b same as the material is of the same mass and so it'll obv have the same weight and extension therefore will be same? :/

 

[Saadiya Ahmed]

and the ques ryte after tht as well please!!

 

[mohammad Shahzar]

i was stuck at the same question as well..... couldnt solve it :/