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  1. Am I interpreting this 1DPC vs 2DPC table correctly : r/buildapc

    Aug 29, 2023 · 2R means "dual rank memory" which is usually 32 GB sticks or larger. Hence, the board effectively supports these XMP configurations: A 2x16GB kit up to 7200 MHZ A 2x32GB …

  2. When to use P=I^2R, P=VI, P=V^2/R? • Physics Forums

    May 1, 2014 · P=I^2R is primarily used to calculate heat loss in a circuit, while P=VI and P=V^2/R can also be used depending on the available variables. To find power generated by a DC …

  3. I understanding the formula Power loss= I^2 R • Physics Forums

    Nov 19, 2008 · The power loss is given by I ^2 R where I is the current and R is the resitance. I know why these variables are in this equation. V = I R P = I V therefore, P = I² R What I don't …

  4. For Maximum Memory Speed, what is 2x1R, 2x2R, etc.? : …

    Apr 27, 2023 · 1R and 2R = single rank and dual rank How much RAM are you getting? If it's 32GB, like typical for a gaming build, 16GB DDR5 sticks are 1R. 5200 is what the CPU …

  5. organic chemistry - What do (2S,3S) and similar notations mean ...

    Sep 10, 2020 · When my textbook is discussing stereoisomers with more than one chiral centers, it's using notation like (2S,3S) being an enantiomer with (2R,3R) and so forth. I understand R …

  6. Understanding Power Formulas; When to use Them - Physics Forums

    Mar 16, 2016 · There are three Formulas for Power, ( P=IV, P=I^2R, P=V^2/R). Can someone tell me when to use the right forumlas?

  7. What does 1R and DPC memory mean on Motherboards?

    Aug 21, 2020 · 2DPC 2R Max speed up to 4000+ MHz I am looking at building a new computer. I would like to get the i9-10900k, but I will stick with the i7-10700k for now as its actually in …

  8. RAM: Single/dual channel, Single/dual rank - clarification needed : …

    Jan 25, 2021 · I did some research and came to the conclusion that 1R/2R is not only the technology (with physical chips being on 1 or 2 sides of the RAM stick), but also the …

  9. Need help understanding teacher : r/askmath - Reddit

    May 2, 2024 · So the teacher wrote this but gives no explanation. I also don’t understand the box. 2r•r doesn’t equal 4r squared. What happens to the 64? Please help explain how to make this …

  10. 2DPC 2R Max speed up to 5600+ MHz : r/buildapc - Reddit

    Mar 25, 2023 · Planning on building a computer but need some advice? This is the place to ask! /r/buildapc is a community-driven subreddit dedicated to custom PC assembly. Anyone is …