neutrino, it barely notices matter. However it is not electromagnetic, it is a product of the weak force.
The depth of the deepest hole on Earth is about 7.5 miles (12 kilometers).
All the way to the deepest depth 11,110 meters.
By both overall depth, and by virtue of deepest trenches, the Pacific.
The deepest scientist have been able to study earths interior depth is 12,262 meters
Hadalpelagic
It's deepest point is about 706 metres, with an average depth of about 292 metres.
The deepest depth of the Grand Banks of Newfoundland is roughly 330 feet. You can learn more about the Grand Banks of Newfoundland at the Wikipedia website.
The basic relationship is; the lower the frequency, the more penetration you will get.
In general, pulsed direct current (DC) with a negative polarity tends to provide deeper tissue penetration compared to positive polarity. This is because negative polarity can facilitate the movement of negatively charged ions deeper into the tissues. Additionally, the depth of penetration can also depend on various factors, including the frequency and intensity of the current, as well as the specific tissue being targeted.
At its deepest point it is over a mile.
The deepest ice on Earth can be found at the Bentley Subglacial Trench in Antarctica. It has a depth of 8,383 feet.
The average depth of the Arctic Ocean is 1,038 m (3,410 ft). The deepest point is in the Eurasian Basin, at 5,450 m (17,900 ft).Deepest Point in the Arctic OceanEurasia Basin: 17,881 feet / 5450 meters