Physics p61

[svenas]

dude srsly no calculation was to be done? I got 213.smth after calculation :/

yeah no calculation I got it 150g

 

[areebaization]

yeah no calculation I got it 150g

But wth was 50cm given then?

 

[svenas]

But wth was 50cm given then?

dunno but I thnk it's a estimate...BTW wat u wrote for the difficulty that causes inaccuracy in first question??

 

[natsume hyuga]

teh mass of the metre rulke shud be atleast 100 g

 

[areebaization]

dunno but I thnk it's a estimate...BTW wat u wrote for the difficulty that causes inaccuracy in first question??

weight of the meter rule... what did u write?

 

[white rose]

dude srsly no calculation was to be done? I got 213.smth after calculation :/

yeah...v didnt had to calculate...

 

[svenas]

weight of the meter rule... what did u write?

150g u?
ad wat u wrote for the qquestio about difficulty whe balancing??

 

[john987654]

can some1 write the first question answers ?

 

[somaya]

both

which 1? there were 2 such Qs :S

shud b beyond r within

 

[somaya]

150g u?
ad wat u wrote for the qquestio about difficulty whe balancing??

i wrot dat da cylinder to fall many tymz while carryin out da experiment

 

[svenas]

i wrot dat da cylinder to fall many tymz while carryin out da experiment

I wrote hard to take readigs from rule...wat u thk?

 

[EpicLol]

I wrote 2.o ??u?

That question was for 2 marks!!!!! I dont get why...
I put 1.5

 

[EpicLol]

i wrot dat da cylinder to fall many tymz while carryin out da experiment

I wrote the ruler might seem horizontal but quite often its not 100% horizontal....do U think I will get a mark?
Thx

 

[svenas]

That question was for 2 marks!!!!! I dont get why...
I put 1.5

maybe one mark for unit

 

[zaid1q]

i wrote 7.9 cm for the y in the lens question....correct??

 

[EpicLol]

maybe one mark for unit

Oh great I forgot to put the unit for that one quesiton (((

 

[EpicLol]

i wrote 7.9 cm for the y in the lens question....correct??

Where did u get that from?!

I got 8cm and 6.1cm

 

[zaid1q]

Where did u get that from?!

I got 8cm and 6.1cm

so 7.9 isnt acceptable??? because it wasnt 8 cm 100%

 

[abdul aziz123]

hey guys i got the gradient as 1.647 sumthing ! is it correct

 

[EpicLol]

so 7.9 isnt acceptable??? because it wasnt 8 cm 100%

Yea it will be accepted

hey guys i got the gradient as 1.647 sumthing ! is it correct

I got 1.53....and I think there will be like a margin of like 0.2 so I think it will be accepted