Table of Contents
- 1 How long would it take to drill to the Centre of the Earth?
- 2 How deep would you have to drill to reach the center of the Earth in KM?
- 3 Could we ever travel to the center of the Earth?
- 4 What would happen if we drilled through the earth’s core?
- 5 How deep under the Pacific Ocean are scientists drilling?
How long would it take to drill to the Centre of the Earth?
A scenario often presented to introductory physics classes is that of a “gravity tunnel” — a tube drilled from one side of the Earth to the other through the planet’s center. The answer taught for nearly a half-century for how long a fall through such a hole would take was about 42 minutes and 12 seconds.
What would happen if you drilled to Earth’s core?
Drilling into the Earth’s crust is something humans have been doing for a long time, but mainly just to claim the ‘my hole is deeper than your hole’ crown. Russia’s Kola Superdeep Borehole (known to some as the ‘Well to Hell’) is the furthest we’ve currently made it.
How deep would you have to drill to reach the center of the Earth in KM?
The distance to the center of the Earth is 6,371 kilometers (3,958 mi), the crust is 35 kilometers (21 mi) thick, the mantle is 2855km (1774 mi) thick — and get this: the deepest we have ever drilled is the Kola Superdeep Borehole, which is just 12km deep.
Can we drill a hole through the earth?
First, let us state the obvious: You can’t drill a hole through the center of the Earth. To date, the deepest hole is the Kola Superdeep Borehole. Drilling started in the 1970s and finished some 20 years later when the team reached 40,230 feet (12,262 meters). That is about 7.5 miles, or just over 12 km.
Could we ever travel to the center of the Earth?
Answer 2: You can never “get” to the center of the Earth with any machine, because the pressure would be far too great. We can “see” down there indirectly by using the seismic waves from earthquakes that take place on the other side of the world. When there is a large earthquake, it puts a lot of energy into the Earth.
How far would you have to dig to get to the Earth’s core?
The inner core is one giant sphere of solid iron, so it would definitely be challenging to get through. But if you did find a way, you’d soon hit the halfway point, about 6.4 million meters down, also known as the center of the Earth.
What would happen if we drilled through the earth’s core?
I would say your drill bit would be melted, but it would be rendered ineffective long before you ever got to the core !!! Originally Answered: What would happen if we drilled through the Earth’s core? It is totally, completely, and utterly IMPOSSIBLE to drill through the earth’s core.
How deep in the Earth’s mantle can a drill hole go?
The drill would fail at about 40,000 -45,000 feet (12 -14 km). At that depth you could roast a chicken, and it only gets hotter closer to the mantle. Eventually, magma would erupt through the hole. The hole reached 12,262 m (40,230 ft) in 1989.
How deep under the Pacific Ocean are scientists drilling?
They become scientists. And deep under the Pacific Ocean, 500 miles off the coast of Costa Rica, they’re drilling – drilling deep down through the Earth’s crust into hard, crystalline rocks, layers upon layers of solidified magma. They’re headed for the Earth’s mantle.
Why is it so difficult to drill through rock?
As you go deeper into the earth, the rock you are drilling through is under increasing pressure (temperature too, but that might theoretically be manageable). Monumental pressure, in fact. The probably insurmountable problem is that at such pressures, rock (and most materials) start exhibiting plastic and thixotropic behaviors.