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  1. How do you calculate the margin of error in Physics?

    Dec 27, 2024 · Hello! So, I have a horrendous lab work about deformations... I have done most of it but have not done the margin of error because I honestly don't know how...

  2. Use Linear Approximation to Find Margin of Error - Physics Forums

    Oct 2, 2012 · Homework Statement For x near 0, local linearization gives the following equation. e^x ≈ 1 + x Estimate to one decimal place the magnitude of the...

  3. Calculate the margin of error in this physics lab

    Dec 17, 2019 · Bounce 1, Trial 1-4: ha (height after bounce) (0.74+0.67+0.69+0.73)/4=0,7075 this is my mean value. Standard Deviation, s: 0.033040379335998 (calculated the value using an …

  4. Percent error in conservation of momentum lab confusion

    Feb 15, 2019 · Okay, so I did an elastic collision with Vernier carts and magnets. The results seem pretty good. Cart one started with -0.1205 kg*m/s ended with +0.1027...

  5. Standard Errors and Margin of Error • Physics Forums

    Sep 21, 2010 · Standard errors and margins of error are crucial for understanding confidence intervals in statistics. In the example discussed, the margin of error calculated was 0.17 …

  6. Margin of error in a t-distribution - Physics Forums

    Nov 9, 2011 · What is your definition of "margin of error"? Do you want to say something like "the estimated value, based on the sample, is 28.93 and there is a 95% chance that the true value …

  7. Determining margin off error within experimental calculations

    Oct 17, 2012 · For a physics project, a few friends and I got ahold of a couple of balls that would record the time of an impact. Using this, we wanted to calculate g using kinematics to see how …

  8. How Do You Calculate the Uncertainty in Kinetic Energy?

    Jul 7, 2013 · Homework Statement An object of mass m = 2.3 ± 0.1 kg is moving at a speed of v = 1.25 ± 0.03 m/s. Calculate the kinetic energy (K = (1/2)mv2) of the...

  9. How to find G/T of antenna if everything else is provided - Link …

    Oct 23, 2008 · Hello guys, i got a task to design the ground station antenna. I need atleast to figure out G/T of the station. I looked at different link budget analysis, but could not find out …

  10. How Do You Determine Gain and Parameters from a Bode Plot?

    Dec 14, 2009 · Homework Statement Transfer function: G (s) =\frac {k} {s^ {2}+2\varsigma\omega_ {n}s+\omega_ {n}^ {2}} a) if u (t) = cos (2t), find the steady state...