Recent content by cyberjupiter

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    Calculating Work Done for Carrying Tool Boxes

    NascentOxygen, would you tell me why the angle is 90? Shouldnt it be 0? And how about if I use sin 0? I will still get 0J.
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    Calculating Work Done for Carrying Tool Boxes

    So if I use W = F . s, then it would be W = (19 + 21)(9.81)(16) ? Or is it, W = (19 + 21)(9.81)(16) cos 90 ?
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    Calculating Work Done for Carrying Tool Boxes

    Homework Statement A carpenter is holding two tool boxes of mass 19kg and 21kg respectively. Calculate the work done to carry the tool boxes through a horizontal distance of 16m. Homework Equations W = mgh The Attempt at a Solution m = 21kg + 19kg g = 9.81ms^-2 h = 0 W =...
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    Calculate Rsh and R1: 3V Meter Movement

    I'm sorry but i don't have any diagram given. Only that question is given.
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    Calculate Rsh and R1: 3V Meter Movement

    Homework Statement A 1mA meter movement with an internal resistance of 50 Ohm is to be used. The battery voltage is 3V. Half scale deflection is 0.5 Ohm. Calculate the value of R1 and Rsh. Homework Equations Vsh = Vim IshRsh = ImRm The Attempt at a Solution I don't understand...
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    Engineering Cannot decide between Network Engineering and Telecom Engineering

    Well, "Network Engineering" has been a common term in the networking field. That's why I said earlier in my post that it does not involve engineering very much. It is just a term that has been frequently used. The exact degree name would be "Information and Communication Technology(Networking)"...
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    Engineering Cannot decide between Network Engineering and Telecom Engineering

    Seems like Electronic Engineering(Telecommunication) will be my choice. I don't waste to learn an engineering that is only related to telecommunication. I want an engineering that specially focuses on it. Thanks everyone for enlightening me. I could see now why Network Engineering is out of...
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    Engineering Cannot decide between Network Engineering and Telecom Engineering

    Hi guys. Thanks for replying. I have never thought of majoring in Electrical Engineering because it is too wide and doesn't specialize into what I want. And the reason I choose Telecom Engineering because it is particularly related to Networking. I don't mind getting a job in the Networking...
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    Engineering Cannot decide between Network Engineering and Telecom Engineering

    Hello guys. This is my first time posting in PF. So, let me tell my problem first. I have just finished high school and I will be entering college soon. The problem is, I cannot decide which course suits me the best. Whether it is Network Engineering or Telecommunication Engineering. To tell...
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