CSSA Physics (2 Viewers)

[_deloso]

Did we have to talk about thompsons experiment? It had no helmholtz coil or it wasn't asking to measure the charge:mass ratio (his experiment) I didn't explain that v=e/b or any of that.

I mentioned thermionic Emmision

yup talked about this too.. I dont think you need to mention the charge/mass ratio cause it contained a fluorescent screen.. so yeah hoping it's thermionic emission

 

[jamesfirst]

yeah i did the train one with lightning strikes lol

you had talk about thompsons experiment and draw the setup of experiment to show lenz law

I was gonna draw a person on top of a train shooting someone's head on either side and the person on platform watching that.

But then I had to think about how to draw it. So I didnt do it. It's a shame.


I just did the one similar to Physics 2 Jacaranda one

 

[jamesfirst]

yup talked about this too.. I dont think you need to mention the charge/mass ratio cause it contained a fluorescent screen.. so yeah hoping it's thermionic emission

It's not a charge to mass ratio question lol.


I just mentioned what each parts of the vaccum tube did.

 

[Joy_2575]

were there any questions of semiconductors?
bcs I was talking to a friend the other day and realised that what my school has done is merged CSSA and Independent trial + school questions together?

 

[umz93]

were there any questions of semiconductors?
bcs I was talking to a friend the other day and realised that what my school has done is merged CSSA and Independent trial + school questions together?

There was a question about uses of Super conductors.
And you had to explain semi conductors in terms of n-type/p-type

 

[Joy_2575]

There was a question about uses of Super conductors.
And you had to explain semi conductors in terms of n-type/p-type

wow, my school is sneaky! was that a four marker for the n - type and p -type?
also would you remember what calculations you got?

 

[umz93]

The answers or the questions? i think the n-type/p-type was 3/4 marks

 

[Joy_2575]

the questions or atleast the type of questions? just to see where my teacher got the questions from!\
Also yes i think she took the n type. p type one from CSSA!

 

[zxreth]

did the neap, there was a 3 marker on p/n-type semi conductors

 

[Joy_2575]

any questions on loudpeakers, galvonometers, microprocessors, transistors and motors in CSSA?

 

[jamesfirst]

any questions on loudpeakers, galvonometers, microprocessors, transistors and motors in CSSA?

nup. I Think lol

 

[Joy_2575]

nup. I Think lol

haha cool... usually CSSA reflects the HSC, looks like the HSC might be easy from the sounds of it!
did u guys have to draw up graphs?

 

[lalababy]

Did you guys have much questions on cathode rays?

 

[taeyang]

so what was the quanta to quarks big marker on?

 

[vemanjj]

haha i dont do physics but my chemistry teacher who is a physics teacher wrote the 8 marker and that section haha, he can be evil when writing tests

 

[yew]

i did the gpe at the orbit - the gpe at the earths surface to find the difference

i don't feel that confident anymore your method seems better

same here ay. i was going to use w=fs but couldnt remember what the s stands for. its displacement :/

 

[Bobbo1]

Anyone have the paper for download???