Physics 12 GT

[maryam fatima]

it was diffraction grating more space and less sharp . option C

i did c too...

 

[beeloooo]

The first ans was C and the last ans was c and between like 10 more Cs lol

my paper went okayish . but the mistake i made is funny in the first mcq lol

 

[Rohan O]

ALL THREE WERE C'S AND IM 100 % SURE

Haha sorry right I remembered all were the same answers so yes it might be all C's I suck at memorizing things

 

[Rohan O]

i did c too...

I did C too

 

[Rohan O]

my paper went okayish . but the mistake i made is funny in the first mcq lol

Lol what did you do?

 

[beeloooo]

Lol what did you do?

I did B i have no clue why

 

[beeloooo]

Lol what did you do?

btw just asking
wasn't the charge between the electric field plates that we had to calculate be positive ? since the force is acting upwards and in an electric field it acts on a positive charge ? no ?

 

[Rohan O]

I did B i have no clue why

I don't even remember the question but I am pretty sure it was an easy one

 

[Rohan O]

btw just asking
wasn't the charge between the electric field plates that we had to calculate be positive ? since the force is acting upwards and in an electric field it acts on a positive charge ? no ?

Don't remember the question either but I think I did D
By the way we are done with exams and should chill now :3

 

[Princess Raven]

No It was negative.. That's the only thing I knew lol

btw just asking
wasn't the charge between the electric field plates that we had to calculate be positive ? since the force is acting upwards and in an electric field it acts on a positive charge ? no ?

 

[Princess Raven]

Lol it's okay I did stupid things too like for the process question I knew it evaporation and I chose condensation got no clue why

I did B i have no clue why

 

[beeloooo]

and

No It was negative.. That's the only thing I knew lol

and the reason ?

 

[Rohan O]

No It was negative.. That's the only thing I knew lol

Yes it was negative I remember that too

 

[Rohan O]

Lol it's okay I did stupid things too like for the process question I knew it evaporation and I chose condensation got no clue why

Haha lol that was an easy one btw

 

[Princess Raven]

and

and the reason ?

Coz it was in equilibrium and thus to be inequlibrium the upward and downward force had to be equal so weight is downwards so that means it's attracted to the positive plate and only negatively charged particles are attracted to the positive plate hence the answer was D

 

[Rohan O]

W

Lol it's okay I did stupid things too like for the process question I knew it evaporation and I chose condensation got no clue why

stress makes you do easy questions wrong so no worries tbh the percentile is going to be low IA

 

[beeloooo]

can u

Coz it was in equilibrium and thus to be inequlibrium the upward and downward force had to be equal so weight is downwards so that means it's attracted to the positive plate and only negatively charged particles are attracted to the positive plate hence the answer was D[/qu

can u define electric field strength ?

 

[Asad rehman]

are you talking about paper 11 of physics na?

 

[Princess Raven]

Force per unit positive charge.. Wow I still rmr haha

can u

 

[Rohan O]

are you talking about paper 11 of physics na?

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