Physics Help Needed: Get Free Assistance Now!

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In summary, the speaker is struggling with understanding physics and their teacher's teaching methods. They are asking for help with a specific question involving Kirchoff's laws and the resistance at the bottom of a circuit. They have been given a handout but are confused on how to apply the laws.
  • #1
suf7
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Hi I am doing physics. I am totally lost..lol..My teacher is not very good at all and never shows any methods for any calculations, he jumps strait to the answers…. I really need some help with a question, I don’t have a clue as to what method I need to take to solve the question?...is there any chance sum1 can help me as I don’t know where to start with it?...I have set up the question as an attachment and if you could help me I would be VERY grateful….thanks…!
 

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  • #2
What do you wish to calculate? If it is the current, then if you know Kirchoff's laws, apply them.
 
  • #3
The question

Find the current flowing and the voltages developed across each of the reistors in the circuit?...ive been given a handout on kirchhoffs laws but it doesn't say how to use them, it doesn't have any examples of how to work them just answers?..im lost..lol
 
  • #4
what's the resistance at the bottom ?
 
  • #5
resistance at the bottom is 1
 

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