neilparker62's latest activity

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"It’s insane to think that they got on the moon with only 4kb of ram 50 years ago meanwhile nowadays they have their laptops with...

I think I might write that as: $$ \frac{\Delta v}{\Delta t}=\frac{\sqrt{2gH}-\sqrt{2g(H-h)}}{\frac{1}{2}t_0}=...

I'd like to offer positive feedback, the idea seems good to me. In every physics forum I know, there are threads that comply with all...

As far as AI goes, I can share a teeny tiny tidbit of information: Just last week I was contacted by the publisher of one of my books...

Thank you Greg for being clear about it. I imagine this is not the end of AI test here or outside PF. Surely as AI tools get better...

Dear Physics Forums members, I want to address a serious mistake that has impacted our community’s trust. A deeply regretful error of...

Still working on problem 2 - here is a graph so long but hasn't solved things.

Therein lies the rub. If you intend the students to use the interval kinematic analysis as a tool for answering conceptual type...

@robphy Thanks for your kind comment and desmos graph. As mentioned above, I'm working on developing kinematics lessons along the...

Did you mean non-inertial motion? So, with your ##a=9.8\rm\ m/s^2##, upward-increments along the Velocity-axis are associated with...

Not at all. Will try to implement with emphasis on vector rather than scalar quantities. Thanks very much for the feedback. The...

Hi @neilparker62, Here are a few additional comments - just in case the presentation will be given again. ______________ Some...

Thanks very much for your detailed comment - no apologies needed. Yes - for this particular lesson on interval kinematics we should...

Here are my comments, since you asked. This approach is, of course, limited to cases where the acceleration is constant. Under constant...