My question is a bit abstract, but I'm wondering if it makes sense to expect/hope that one day we will be able to measure the age of the universe (in Earth's frame of reference) much more precisely, down to sub-year precision? Is that a well defined question and is it physically possible to figur...
Lets say I have a circular motion, like this:
I know that:
$$\omega = \frac{\text{d} \phi}{\text{d}t}$$
Mathematically, what I am doing wrong, when I attempt to apply the chain rule in the following way?
$$\omega = \frac{\text{d}\phi}{\text{d}t}=\frac{\text{d}r}{\text{d}t}\frac{\text{d}\phi}{\...
Lets say I have a circular motion, like this:
I know that:
$$\omega = \frac{\text{d} \phi}{\text{d}t}$$
Mathematically, what I am doing wrong, when I attempt to apply the chain rule in the following way?
$$\omega = \frac{\text{d}\phi}{\text{d}t}=\frac{\text{d}r}{\text{d}t}\frac{\text{d}\phi}{\...
Backup Room – The h Bar
Backup Room – The h Bar