Physics: Post your doubts here!

[Kanekii]

The projectile one had straight/constant velocity graph right? The parabolic stone one.
I screwed up my papeer.

 

[Kanekii]

The velocity time graph was like a curve, which became constant after some time. Does it ring a bell ?

I think it was A

 

[Kanekii]

What about displacement graph?
For the increasing straight line velocity and then decreasing was the displace time graph for it two opposite triangles?

 

[Kanekii]

All physics papers went good untill p12 what a great way to ruin summer vacations
Btw what have you guys planned for summer vacations?

 

[dwightedknight]

I'm going to cry all vacation.

Btw moment one with rods was both decreases. I can prove.

 

[blymphocytes]

All physics papers went good untill p12 what a great way to ruin summer vacations
Btw what have you guys planned for summer vacations?

hey....what topics were tested heavily so that i can prepare for my p11?

 

[zap-cannon]

These are the graphs I put..

 

[hellodjfos;s'ff]

View attachment 64203


These are the graphs I put..View attachment 64204

Yup I got these.

 

[zap-cannon]

The last graph... its A right ? I just dont remember what option i put but iam pretty certain i put this one.. but there was another one very similar though. So

 

[hellodjfos;s'ff]

The last graph... its A right ? I just dont remember what option i put but iam pretty certain i put this one.. but there was another one very similar though. So

Don't remember the option either

 

[Kanekii]

hey....what topics were tested heavily so that i can prepare for my p11?

Remember all graphs of v, t, a, F there were like 4 questions regarding graphs
Electricity
Wave

 

[Kanekii]

View attachment 64203


These are the graphs I put..View attachment 64204

Shit i screwed up first two graphs

 

[Kanekii]

What was the answer of the pressure question
Was it (p-p) A
Something

 

[Kanekii]

Y

Don't remember the option either

Yes it was A i remember.

 

[blymphocytes]

Thank you so muchh

 

[zap-cannon]

What about the electricity question.. when the internal resistance decreases, what happens to current and i think terminal pd

Yup I got these.

 

[Kanekii]

What was the answer of power supplied one
Was it D
Where voltage was 35V

 

[Kanekii]

What about the electricity question.. when the internal resistance decreases, what happens to current and i think terminal pd

Current decreases
P. D increases.

 

[hellodjfos;s'ff]

What was the answer of the pressure question
Was it (p-p) A
Something

yes

 

[hellodjfos;s'ff]

What about the electricity question.. when the internal resistance decreases, what happens to current and i think terminal pd

It was decrease for both terminal pd and current