General paper discussion

[Kamihus]

Was that question given as an option? I don't remember any question on power :-/ do u remember the wurstion for 54 & 18 btw?

Yes, it was the last question in section B

 

[Snowysangel]

I wrote increase decrease. But it was decrease decrease.

It can't be decrease for current. It doesn't make sense

 

[Saad Mughal]

Was that question given as an option? I don't remember any question on power :-/ do u remember the wurstion for 54 & 18 btw?

Yes, choice.

 

[Aly Emran]

there was some answer like 27 and 9 and 133.3

 

[Snowysangel]

Yes, it was the last question in section B

What were 18 and 54 the answers for?

 

[Saad Mughal]

It can't be decrease for current. It doesn't make sense

Well, I'm praying that happens but current DOES NOT FLOW in a circuit with a broken lamp.

 

[Snowysangel]

Well, I'm praying that happens but current DOES NOT FLOW in a circuit with a broken lamp.

Ya thats what i thought too. But it could if there's a voltmeter placed in PARALLEL across it

 

[Snowysangel]

I don't really remember any of the question, just answers. I may have jumbled them up or they may be wrong,not sure.

No no 18 was one of the answers, but I don't think I got it

 

[Saad Mughal]

Ya thats what i thought too. But it could if there's a voltmeter placed in PARALLEL across it

I don't think so waise.

 

[cool.hamza3]

Well, I'm praying that happens but current DOES NOT FLOW in a circuit with a broken lamp.

But the current wont pass through the bulb. It'll take the easier route which was through the voltmeter. Since the second bulb burst, the total resistance of the circuit decreased hence increasing the current...that was my reasoning

the current will flow through the voltmeter moreover the resistance of voltmeter is very high therefore the resistance will increase and the current will therefore decrease!

 

[Saad Mughal]

the current will flow through the voltmeter moreover the resistance of voltmeter is very high therefore the resistance will increase and the current will therefore decrease!

So that's the same thing, decrease - decrease.

 

[cool.hamza3]

So that's the same thing, decrease - decrease.

won't the voltage increase?

 

[Saad Mughal]

won't the voltage increase?

Voltage will decrease across the resistor.

 

[asma tareen]

Voltage will decrease across the resistor.

so it wx A??

 

[Saad Mughal]

so it wx A??

I don't remember the answer.

 

[Saad Mughal]

i need answers to my question i guess i remember 30 mcqs!

Just post them. We'll answer.

 

[Kamihus]

I don't remember the answer.

it was No.34, according to u it was A (decrease decrease)

 

[Saad Mughal]

it was No.34, according to u it was A (decrease decrease)

Ok. Then A it would be, I just don't remember the options.

 

[Kamihus]

i guess no one is interested in it

No one remembers them probably

 

[Nouman1997]

Work ke liye average force 90N li ya phir 180N