The Student Room Group
Uni students - Complete our survey >>
Uni students - Complete our survey >>
Uni students - Complete our survey >>

Edexcel IGCSE Physics Paper 2P 17th June 2016 --OFFICIAL THREAD--

Scroll to see replies

this paper was the easiest one ever done.....hopefully can get 55+ not less than 55
there was 1 question how the investigation can be improved.... 3 points
what did u write....

and secondly of that how to enable digital signals to carry more data..

1..by Multiplexing.
2.. by increasing bandwidth...

i wrote these.
Reply 22
Avatar for am200
am200
1
the multiple choice question-how far do beta particle travel in air
What did you write for that question which was about improving the quality of the test.....?
nope,they came up...shame....lol
Original post by am200
the multiple choice question-how far do beta particle travel in air


It was 50cm
Original post by mandax_25
What did you write for that question which was about improving the quality of the test.....?


i checked my answers with My Physics Teacher.. he told i was correct.

i wrote these...

1. Take repeat of readings and average.
2. Avoid parallax error when measuring the length of pipe.
3. Avoid zero error when taking measurement

i m pretty much sure now . because i have confirmed with other site as well.
Can anyone write the mark scheme fr physics paper 2 pleeeeeeeese!!!!!! :smile:
50 cm was correct...... if u have any queries . do ask me...i m pretty much sure i can figure it out
Original post by Helper OF ALL
50 cm was correct...... if u have any queries . do ask me...i m pretty much sure i can figure it out


What did you write for that lift question....I was like the man experiences a shock beause of the potential difference that exists that causes an electrostatic discharge.....
Reply 30
Avatar for ursulab
ursulab
9
Actually in my textbook it says beta particles can travel 5000 cm through air....so I wouldn't be too confident.
Can someone write the marksheme
Reply 32
Avatar for drogon
drogon
2
@conradliebers Where the mark scheme we're all waiting for youuuu
Reply 33
Avatar for drogon
drogon
2
It's not 50cm.
Reply 34
Avatar for Hsevras
Hsevras
2
its 50m
bbc bitesize says 'beta radiation travels tens of centimetres in air'

Spoiler

first i put 50m then i swtiched it to 50cm
is anyone going to make an unofficial mark scheme ?

Spoiler

Reply 38
Avatar for drogon
drogon
2
Original post by defenestrated
is anyone going to make an unofficial mark scheme ?

Spoiler



do it plezzz
To improve the test can you say: use a more accurate/ precise ruler (mm), use same type of pipe?

Quick Reply

Related discussions

Latest

Trending

Trending

Articles for you