Physics P-34 GT.

[ZaqZainab]

Yup -ve was obvious.

it all depends on the their best fit line

 

[ZaqZainab]

Well I took t for 1 oscillation.. How many marks will i lose?? :/

I guess, you wont get a single mark, as we have to take 5 oscillations.
Wait for someone to answer.

he might at most loss 4 marks
there is something called ecf

 

[Thought blocker]

he might at most loss 4 marks
there is something called ecf

Acha ._.

 

[Thought blocker]

it all depends on the their best fit line

Oh, I see... ._. Tumhara -ve thana ?

 

[Thought blocker]

no it wasn't

 

[ZaqZainab]

Oh, I see... ._. Tumhara -ve thana ?

yup

 

[Thought blocker]

yup

yeeyyiiii

 

[maestro maisam]

he might at most loss 4 marks
there is something called ecf

Ohh Some relief!!

 

[Fatima Iftikhar]

But how did you get a positive value when all our gradients were the same?

ermmm, my line was probably parallel to yours, with a greater y-intercept.

 

[Thought blocker]

ermmm, my line was probably parallel to yours, with a greater y-intercept.

Its valid

 

[Fatima Iftikhar]

No, it wasn't
Is it ? ZaqZainab

we had to decrease it. was stated in the question

 

[Thought blocker]

we had to decrease it. was stated in the question

I don't remember it.. I just remember we have to change the theta just we need to ensure that wire doesn't get bend.

 

[Snowysangel]

ermmm, my line was probably parallel to yours, with a greater y-intercept.

Yeah I thought that too but them can our times differ by so much? Do you remember your times? I think I got less than 30 s for all of them

 

[Snowysangel]

My times differed by approximately 1.7s and I took 90, 80, 70, 60 and 50 degrees as the angles

 

[TheJDOG]

Was a nice and smooth paper
But did anyone get trolled in Experiment 2? The balls rarely got stuck to the sticky wood :/ I mean, like I had to hit release the one on the ramp 10 times for them to finally stick xD

 

[Thought blocker]

Was a nice and smooth paper
But did anyone get trolled in Experiment 2? The balls rarely got stuck to the sticky wood :/ I mean, like I had to hit release the one on the ramp 10 times for them to finally stick xD

Your tape must not be sticky ._.

 

[TheJDOG]

Your tape must not be sticky ._.

Hahahah I already know that, just asking if someone else experienced this too

 

[Thought blocker]

Hahahah I already know that, just asking if someone else experienced this too

Not me

 

[happyperson]

Hahahah I already know that, just asking if someone else experienced this too

I experienced it, i did it many times and balls were not sticking :/

 

[happyperson]

ermmm, my line was probably parallel to yours, with a greater y-intercept.

Was your intercept positive?