Recent content by stardust006

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    Equivalent Resistance: Simplifying Circuits with Symmetry

    [FONT="Arial"][SIZE="3"] how can i solve the equivalent resistance? I assume R = 2 and I = 3, I know I in node A will be divided. It's just that I don't know what direction I will go to solve for Voltage so I can solve the equivalent resistance. Is Req = 4/3 Ω ? on[/b]
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    Finding the volume of the solid generated by revolving the area

    Ok, thanks again! :)
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    Finding the volume of the solid generated by revolving the area

    @mark44, sorry.. thanks guys, so is the answer ∏/6 cubic units?
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    High School Resistors that doesn't affect the others

    Yes, thanks a lot! :)
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    High School Resistors that doesn't affect the others

    hello! we got this experiment, R1= 46.8 R2= 46.8 R3= 148.9 R4= 147.7 R5= 217 RT= 71.1 as we can see, r1 and r2 are in series, while r3 and r4 are in series also and they are parallel to each other while r5 is on the middle, we got the RT by solving for r1,r2,r3 and r4. and here's...
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    Finding the volume of the solid generated by revolving the area

    find the volume of the solid generated by revolving the area bounded by the given curve about the indicated axis:y = 2x-x^2 and y = x; about the y-axis The attempt at a solution: so i assigned values for x and y, and the curve is a parabola that opens downward with a vertex of (1,1), i used...
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    Finding the area of the loop of the curve y^2=x^3(1-x)^2

    Thank you, I should practice my math T.T
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    Finding the area of the loop of the curve y^2=x^3(1-x)^2

    Find the area of the loop of the curve y^2=x^3(1-x)^2 using integral calculus. y=√x^3(1-x)^2 y=√x^3/2 (1-x) To sketch the curve, I assigned values for x and then solved the corresponding values of y. x= -1, y= -2 x= -0.5, y= -0.53 x=0, y= 0 x= 0.5, y= 0.177 x=1, y=0 how can i...