Activity

Meeting link: https://us06web.zoom.us/j/87696074341?pwd=N17bmYVaABjibjrFsyEF3QIZB4Ds4o.1

Tensor resources:
Tensor Intro Notes
Spacetime Coords Tensors
One Form Transformation
Tensor Review Notes

Tensor homework to go over:
Tensor Problems 1

Tensor Discussion

Meeting link: https://us06web.zoom.us/j/87696074341?pwd=N17bmYVaABjibjrFsyEF3QIZB4Ds4o.1

Tensor Intro Notes
Spacetime Coords Tensors
One Form Transformation

We’ll review some previous notes and then work out some additional transformations. After that we can begin to introduce derivatives on tensors which will pave the way…[Read more]

Meeting link: https://us06web.zoom.us/j/87696074341?pwd=N17bmYVaABjibjrFsyEF3QIZB4Ds4o.1

We’ll start the new year with a social hour Sunday at our regular time:
Vancouver/Oregon 3pm
Colorado 4pm

Join using https://us06web.zoom.us/j/87696074341?pwd=N17bmYVaABjibjrFsyEF3QIZB4Ds4o.1
For questions or comments, use https://physicscafe.org/topic/january-4th-new-year-social/

Hope to see you there.

Details TBD. I need to figure out what link we’re using!

I’ll cover Proposition 1, in which Newton proves Kepler’s area rule.

Meeting link: https://us06web.zoom.us/j/87696074341?pwd=N17bmYVaABjibjrFsyEF3QIZB4Ds4o.1

Hi All,

For the foreseeable future, starting Sunday, we will use Zoom with the following new link:
https://us06web.zoom.us/j/87696074341?pwd=N17bmYVaABjibjrFsyEF3QIZB4Ds4o.1

Note this is different from the previous Zoom link because that account needs to stay private to Tina.

Reasons for dropping Google Meet:
* recording (on the free version)…[Read more]

I didn’t know that the system would strip out the links from that last message, so let’s try that again.

For the upcoming meeting, we’ll need to use Google Meet. To attend, you can use this link: https://meet.google.com/wgc-jaqo-zmb
If you have any questions, you can ask them on the meeting page for that talk: h…[Read more]

Hi all,

When Mike and Tina start our meetings, they’ll use Zoom just as we’ve been doing.

However, for the upcoming meeting, we’ll need to use Google Meet. To attend, you can use this link.

We didn’t think to point this out last time. Once again, please use this link Sunday. If you have any questions, you can ask them on the meeting page for…[Read more]

I’ll revisit the historical context in which Newton wrote the Principia.

Meeting link: https://meet.google.com/wgc-jaqo-zmb
Model website: https://sciencehike.com

We’ll discuss the tensor material up to this point.

Tensor Intro V – Transforming vectors and one-forms

Zoom Link:
https://us02web.zoom.us/j/87679614806?pwd=J2VQES56IxfSUfX8dTjmcEZJJWealI.1

Notes from earlier tensor sessions.
newer notes

The video will appear down here two or three days after the meeting …