black hole - Meaning in Hindi

Meaning of black hole in Hindi

ब्लैक होल
काल कोठरी

black hole Definition

a region of space having a gravitational field so intense that no matter or radiation can escape. ( अंतरिक्ष का एक क्षेत्र जिसका गुरुत्वाकर्षण क्षेत्र इतना तीव्र है कि कोई भी पदार्थ या विकिरण नहीं बच सकता है। )

black hole Example

There is plenty of potential - the telecom's £2.5bn black hole alone is the equivalent to the value of a large UK company. ( काफी संभावनाएं हैं - दूरसंचार का £ 2.5 बिलियन ब्लैक होल अकेले यूके की एक बड़ी कंपनी के मूल्य के बराबर है। )
But in today's changing world, where today's Internet success can easily become tomorrow's black hole , it pays to have partners and spread the risk. ( लेकिन आज की बदलती दुनिया में, जहाँ आज की इंटरनेट की सफलता आसानी से कल का ब्लैक होल बन सकती है, यह साझेदार होने और जोखिम फैलाने के लिए भुगतान करता है। )
But the critics assume that Quebecers get nothing in exchange for their tax dollars, that this money is somehow dumped into a great bureaucratic black hole . ( लेकिन आलोचकों का मानना है कि क्यूबेकर्स को अपने कर डॉलर के बदले कुछ भी नहीं मिलता है, कि यह पैसा किसी भी तरह एक महान नौकरशाही ब्लैक होल में डाल दिया जाता है। )
The gravitational field of a black hole is so strong that the escape velocity needed is greater than the speed of light. ( एक ब्लैक होल का गुरुत्वाकर्षण क्षेत्र इतना मजबूत होता है कि भागने के लिए आवश्यक वेग प्रकाश की गति से अधिक होता है। )
But if you can't sell it, then you haven't got any money, what you've got is a big black hole of expense. ( लेकिन अगर आप इसे बेच नहीं सकते हैं, तो आपको कोई पैसा नहीं मिला है, जो आपको मिला है वह एक बड़ा ब्लैक होल है। )
The economics of nuclear energy are insane - it's the most expensive way of generating electricity, a gigantic black hole sucking in taxpayers' money. ( परमाणु ऊर्जा के अर्थशास्त्र पागल हैं - यह बिजली पैदा करने का सबसे महंगा तरीका है, जो करदाताओं के पैसे में एक विशाल ब्लैक होल चूस रहा है। )
juveniles lost for good in the black hole of the criminal justice system ( आपराधिक न्याय प्रणाली के ब्लैक होल में अच्छे के लिए किशोर खो गए )

More Sentence

Due to the ephemeral nature of the medium, web content often disappears into a black hole .
It's like a big black hole , the money disappears.
The single biggest problem with the privatisation programme is that the proceeds disappear into a black hole called the Consolidated Fund of India.
Critics predicted that, without radical change to make the service more accountable, the money would disappear into a black hole .
How many times have you sent an e-mail to a company, only to have that e-mail apparently fall into a black hole ?
Apparently he would like them to disappear into a black hole somewhere.
The company's finances are formally a black hole , although great hopes rest on the imminent IPO reviving the tech sector.
The first disappeared into the great black hole of cyberspace.
Are these savvy businessfolk simply throwing their money into a black hole ?
They disappear into the black hole existing somewhere in the core of my house.
Publicly owned cars are a very big financial black hole in the country, producing waste and corruption.
Some sites we have looked at during the last few years have disappeared into the black hole of Cyberspace.
the moribund economy has been a black hole for federal funds
He adopted all these ruinous procedures and a very large percentage of what he thus raised went straight into his financial black hole .
Dotcoms continue to disappear into the Nasdaq black hole in hot pursuit of the latest startups.
I can only assume, based on our limited understanding of space and time, that the intense gravity of the black hole caused the spacecraft to be thrust back in time.
They claim that all this extra cash has somehow disappeared into a black hole so massive that even Stephen Hawking could not comprehend it.
An astronomy satellite that studied black holes and distant galaxies was wiped out by the one star that it did not watch.
Some of the invisible dark matter that is missing from the Universe may be massive dark bodies such as planets, black holes , asteroids or failed stars.
This universe is very similar to our own, with thousands of stars and galaxies, black holes , comets and meteors each a part in the never-ending celestial dance.