Need help in cost of electricity !! Watch

ivanli0
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Okay so I'm stuck on these 2 questions can anyone be kind enough to help me ? (explanations if possible thanks!!) EVERYTHING THE GRAPH...etc. no of turns

questions 5, 6 attached

MANY THANKS!!
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Stonebridge
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(Original post by ivanli0)
well i am not asking just for the answers . the main point i am asking through studentroom is to understand what i really dont know. thats no point to do a homework without knowing what you are writing also it might be wrong if i did it on my own .i dont expect people to do it for me cuz i am working on it right now!! also sorry for tilting your head xD i will improve it next time!!
What the other poster is saying is that you need to say
- how far you've got with the question
- where you are stuck
- what you don't understand

rather than just post it and vaguely ask for "help".
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ivanli0
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(Original post by Stonebridge)
What the other poster is saying is that you need to say
- how far you've got with the question
- where you are stuck
- what you don't understand

rather than just post it and vaguely ask for "help".
im stuck on the the 2 questions which are fairly specfic to be honest
well atm i am still up to Q5 b) with a indefinite answer
im stuck on the 2 questions
what i dont understand as you can see 1st the graph and q5 and q6 all of them

also i dont think 'Do your own homework. Don't expect people to do it for you.

At least post the questions the right way up. Do you expect people to want to help you when they have to tilt their head sideways in order to read the question?'
is any related to what you are saying
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Stonebridge
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(Original post by ivanli0)
im stuck on the the 2 questions which are fairly specfic to be honest
well atm i am still up to Q5 b) with a indefinite answer
im stuck on the 2 questions
what i dont understand as you can see 1st the graph and q5 and q6 all of them
You need to say what you don't understand.
Why are you unable to answer the 1st part of the 1st question, for example?
There is no point in us telling you the answer. You need to think about it yourself.
Do you understand what the rate at which the disk spins in the meter actually signifies?
Which line represents the disc spinning fastest?
What does that mean?
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ivanli0
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(Original post by Stonebridge)
You need to say what you don't understand.
Why are you unable to answer the 1st part of the 1st question, for example?
There is no point in us telling you the answer. You need to think about it yourself.
Do you understand what the rate at which the disk spins in the meter actually signifies?
Which line represents the disc spinning fastest?
What does that mean?
basically, i dont understand everything please go through all questions if possible thanks
yep anything u could imagine i dont understand
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uberteknik
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(Original post by ivanli0)
basically, i dont understand everything please go through all questions if possible thanks
yep anything u could imagine i dont understand
I understand your frustration. However, the TSR study forums are used for guidance and not to teach.

Having said that, lets see what you do know. Part a):

1) Do you understand what the spinning of the electricity meter disc is measuring?

2) How does the rate of the disc spin relate to the power used by each appliance?

3) So which graph line represents the most power used in the shortest time?
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ivanli0
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(Original post by uberteknik)
I understand your frustration. However, the TSR study forums are used for guidance and not to teach.

Having said that, lets see what you do know. Part a):

1) Do you understand what the spinning of the electricity meter disc is measuring?

2) How does the rate of the disc spin relate to the power used by each appliance?

3) So which graph line represents the most power used in the shortest time?
1) no
2)idk
3)idk
appreciate it if u can answer them
also never said its used for teaching i am using this for guidance of course lol what are you talking about
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uberteknik
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(Original post by ivanli0)
1) no
2)idk
3)idk
appreciate it if u can answer them
What's your best guess?

To help you along, read these:

http://www.bbc.co.uk/schools/gcsebit...ncesrev1.shtml

http://www.bbc.co.uk/schools/gcsebit...ncesrev2.shtml
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