Browse our Suppliers and their Products & Services, listed below the article:

What is a Black Hole and How Does It Work?


A black hole is an incredibly powerful force of nature that can warp the fabric of space and time. It is created when a star much larger than our sun runs out of fuel and collapses in on itself, leaving behind an incredibly dense object from which no light or material can escape.

 

What is a Black Hole?

A black hole is an incredibly dense, powerful object in space consisting primarily of matter – often a collapsed star – from which no light or material can escape because its gravitational pull is so strong. It also has the power to distort and warp the space-time fabric of our universe. Black holes are often referred to as "gravity wells," meaning any matter that gets too close will be swallowed up by its formidable gravity.

 

How Are Black Holes Formed?

Black holes are formed when a star reaches the end of its life and has too little mass to generate enough outward pressure against the inward pull of its own gravity. This results in the star collapsing in on itself, creating an incredibly dense “singularity” at its center. Around this singularity, a ring-shaped region known as an event horizon forms, signifying that no light or matter can escape from beyond it. When enough mass is concentrated within this event horizon, a black hole is born.

 

How Does Matter Behave Around a Black Hole? 

Any matter that enters a black hole’s event horizon falls into its center, where it is then crushed and compressed into an extremely dense form before eventually disappearing entirely. This is known as “spaghettification” due to the way in which matter seems to stretch out like strands of spaghetti as it is pulled towards the singularity. Once inside, no force can escape, not even light -- hence their description as “black”.

 

What Happens When Objects Fall Into a Black Hole?

When objects fall into a black hole, they are compressed by an unimaginable amount of pressure and gravity. This intense pressure continues to increase until it reaches its limit known as the "singularity," which is a region that defies most of our modern understanding of physics. Once an object has passed this point, it cannot escape from the grip of the black hole’s gravity. The material continues to be pulled inward until it's eventually crushed together and destroyed.

 

Is a Black Hole All Bad News?

Although a black hole poses the possibility of destruction for anything passing too close to its gravitational pull, it does provide several benefits. For example, black holes are responsible for powering and heating some of the most distant galaxies that wouldn't be able to create stars or develop new solar systems without them. Additionally, black holes enable us to study the structure and history of our universe by radiating large amounts of energy in the form of X-rays and light as they consume matter.

Space News & Articles

Browse our Suppliers and their Products & Services

Products & Services

more products or services
The Stable UAV Hangar
The Stable UAV Hangar

Safeguard your equipment between operations!

Forging
Forging

Forging is a manufacturing process involving the shaping of metal using localized compressive forces.

Menatek Defense Technologies, Performance Test Units
Menatek Defense Technologies, Performance Test Units

Test units can be designed and configured as universal units which enable the customer to test different variations of a specific product.

Mobile/ Portable Communications
Mobile/ Portable Communications

Will-Burt offers a broad selection of telescopic masts and portable towers to elevate communications antenna payloads, each one designed to fulfill specific weight, height and transportability requirements.

Parts Sourcing Solutions
Parts Sourcing Solutions

A world-wide leader in the aircraft aftermarket industry, Ocean Air is one of the premier aircraft suppliers and aircraft parts distributors for commercial aircraft parts, aircraft engine spare parts, nav systems, and aftermarket aeronautical parts.

Fuel Flow Management
Fuel Flow Management

Fuel Efficiency and Safety with Shadin’s Proven Accuracy and Reliability.

Network Management System
Network Management System

Support for LLDP (Link Layer Discovery Protocol) based on the 802.1AB standard.

Boiler 500kW
Boiler 500kW

High capacity oil fired boiler.

Gimbals & RF Microwave components
Gimbals & RF Microwave components

AMD is an approved supplier for Offset from the Department of Industrial Policy Promotion (DIPP) under the aid of the Indian Ministry of Defence.

Poweration Inc., DC/DC Converters
Poweration Inc., DC/DC Converters

Designed for platforms using 24 VDC Battery Voltage, the unit produces multiple DC outputs with different voltage and current capacities with its DC/DC Converter feature.

DIN RAIL MOUNTING BRACKETS, PLASTIC PCB SPACERS
DIN RAIL MOUNTING BRACKETS, PLASTIC PCB SPACERS

Card Raiser Distance series is designed to give various distances between electronic circuits.

Point Trading Group

Founded in 1987 Point Trading Group (PTG) is an Australian-owned company providing a one-stop shop for mission critical products, software, and services, including R&D, integration, assembly, testing, commissioning, maintenance, and training.

Aerosion

Nous collaborons avec des secteurs aussi exigeants que l’aéronautique, le nucléaire, l’industrie et l’armement.

Custom Precision Solutions, Inc.

Custom-Engineered Mechanical, Electro-Mechanical & Fluidic Motion Control Devices, Established to provide the most advanced, custom-engineered, mechanical, electromechanical & fluidic motion control and position devices.

Thermobile Industries B.V.

THERMOBILE PROVIDES MOBILE, ROBUST HEATERS AND COOLING UNITS TO OPERATE IN THE HARSH CONDITIONS OFTEN FOUND IN MILITARY ENVIRONMENTS.

Ravenscourt Engineering Limited

Ravenscourt Engineering Limited is a specialist Electron Beam Welding company, possessing AS9100 and NADCAP accreditations.

HAVELSAN

HAVELSAN is one of the leading technology companies of Türkiye, established in 1982 as a corporation affiliated with the Turkish Armed Forces Foundation.

SoluNox Pvt Ltd.

We have a dedicated and highly experienced pool of avionics, aerospace engineers, mechatronics naval architects; marine engineers, experts in IT domain, mechanical engineering etc.

Ben.x Tactical

The thin profile design, ultra light and flexible Ben.x Tactical glasses provide high comfort in the life of the wearer. Its panoramic feature offers a wide field of view. It is resistant to unexpected impacts in harsh weather conditions.

A.M.Designs Pvt. Ltd.

A.M. Designs Pvt. Ltd. is an AS9100D and ISO9001:2015 certified company with a strong foundation in advanced manufacturing solutions for metallic components and assemblies for Aviation, Space, Defence, and Telecom industries.

Advanced Armour Engineering

Advanced Armour Engineering is a medium-sized privately held company specializing in precision mechanical welding, precision cut, and cold-formed components.

TBT Inc.

TBT is one of the leading thermal imaging camera makers in Korea. We were established as a normal CCTV company in 2002 and have turned to the thermal market since 2009.

Download our app to your mobile phone