# What is the Big Bang theory in simple terms?

## What is the Big Bang theory in simple terms?

The Big Bang Theory is the leading explanation about how the universe began. At its simplest, it says the universe as we know it started with a small singularity, then inflated over the next 13.8 billion years to the cosmos that we know today.

## How did the Big Bang start?

The Big Bang theory says that the universe came into being from a single, unimaginably hot and dense point (aka, a singularity) more than 13 billion years ago. It didn’t occur in an already existing space. Rather, it initiated the expansion—and cooling—of space itself.

## Will humans ever travel at the speed of light?

So will it ever be possible for us to travel at light speed? Based on our current understanding of physics and the limits of the natural world, the answer, sadly, is no. So, light-speed travel and faster-than-light travel are physical impossibilities, especially for anything with mass, such as spacecraft and humans.

## What is the fastest spacecraft ever?

Parker Solar Probe

150,000 mph

## How fast has a human gone?

Fastest human spaceflight The crew of NASA’s Apollo 10 moon mission reached a top speed of 24,791 mph (39,897 kph) relative to Earth as they rocketed back to our planet on May 26, 1969. That’s the fastest any human beings have ever traveled.

## What is the fastest?

Fastest organism The fastest land animal is the cheetah, which has a recorded speed of between 109.4 km/h (68.0 mph) and 120.7 km/h (75.0 mph). The peregrine falcon is the fastest bird, and the fastest member of the animal kingdom, with a diving speed of 389 km/h (242 mph).

## Has any car hit 400 mph?

As he was walking to a math class during his freshman year at Ohio State University, R. J. Kromer spotted a poster for a student-run team designing a fuel-cell-powered car.

## What is the #1 fastest car in the world?

#1 SSC Tuatara Using a closed highway near Pahrump, Nevada, the SSC Tuatara managed a one-way run of 330 mph, despite tricky cross-winds. Combined with a previous run of 301 mph, the Tuatara’s two-way average, as certified by Guinness, is 316 mph, making it the fastest street-legal production car in the world.

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## What are the top 20 fastest cars?

The 20 Fastest Cars In The World

• 2019 Bugatti Chiron Sport. 261mph.
• 2010 Bugatti Veyron Super Sport. 268mph.
• 2014 Hennessey Venom GT. 270mph.
• 2017 Koenigsegg Agera RS. 285mph.
• 2020 Koenigsegg Jesko. 300mph+ (claimed)
• 2020 SSC Tuatara. 300mph+ (claimed)
• 2020 Hennesey Venom F5. 310.7mph+ (claimed)
• 2020 Bugatti Chiron Super Sport. 304.7mph.

## Which is most powerful car?

Nine of the most powerful production cars on sale

• Bugatti Chiron – 1,479bhp.
• Rimac Concept S – 1,384bhp.
• Nio EP9 – 1,341bhp.
• Dodge Demon – 840bhp.
• Ferrari 812 Superfast – 789bhp.
• Lamborghini Aventador S – 740bhp.
• McLaren 720S – 710bhp.
• Bentley Continental GT Supersports – 700bhp. 700bhp in a Bentley?

## What is the cheapest and fastest car?

15 Fastest Affordable Cars in 2020

• 2020 Ford Mustang GT: \$35,630 | 460 hp | USN Performance Score: 9.1/10.
• 2020 Ford Charger R/T: \$36,495 | 370 hp | USN Performance Score: 7.8/10.
• 2020 Chevrolet Camaro SS: \$37,000 | 455 hp | USN Performance Score: 8.8/10.
• 2020 Subaru BRZ: \$28,845 | 205 hp | USN Performance Score: 8.0/10.

## Which is the strongest car?

20 of the fastest and most powerful cars of 2017

• Bugatti Chiron – 1,479bhp, 261mph (claimed)
• Koenigsegg Agera RS – 1,340bhp, 277mph.
• Mercedes-AMG Project One – 1,000bhp+, 217mph.
• Tesla Roadster – n/a bhp, 250mph (claimed)
• Ferrari 812 Superfast – 789bhp, 211mph.
• Lamborghini Aventador S – 730bhp, 217mph.
• Dodge Demon – 840bhp, 168mph.
• Hennessey Exorcist – 1,000bhp, n/a mph.

## Which car has the best engine?

These are the 12 best car engines from 1999 to 2018*

• 8: Mazda Renesis Rotary.
• 7: BMW 3.0-litre twin-turbo.
• 6: BMW 1.5-litre petrol-electric hybrid.
• 5: Toyota 1.5-litre Hybrid Synergy Drive.
• 4: Volkswagen 1.4-litre TSI twin-charger.
• 3: BMW M 3.2-litre straight-six.
• 2: Ford 1.0-litre EcoBoost.
• 1: Ferrari 3.9-litre twin-turbo V8.
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## What car has the fastest 0 60?

McLaren 720S

• McLaren P1, BAC Mono – 2.8s.
• Caterham 620R, 2.79s to 60mph.
• Hennessy Venom GT – 2.7s to 60mph.
• Porsche 911 Turbo S (992) – 2.6s to 62mph.
• Rimac Concept One – 2.5sec to 62mph.
• Porsche 918 Spyder, Koenigsegg One:1 – 2.5sec to 60mph.
• Tesla Model S, Porsche Taycan Turbo S, Bugatti Chiron – 2.4s to 62mph.

SSC Tuatara

## How fast is a Tesla?

The larger battery pack is also available on the Model X, making the world’s quickest SUV even faster. Model X P100D with Ludicrous mode accelerates to 60 mph in 2.9* seconds and travels up to 289 miles EPA estimated and 542 km on the NEDC cycle on a single charge.

## What is the fastest car under 100k?

With that said, here are the highest-horsepower sports cars under \$100,000 that you can buy.

• Lotus Evora GT – \$96,950 | 416 horsepower.
• Chevrolet Camaro ZL1 – \$64,695 | 650 horsepower.
• Chevrolet Corvette Z06 – \$82,990 | 650 horsepower.
• Ford Mustang Shelby GT500 – \$73,995 | 760 horsepower.

## What is the coolest car in the world?

Top 10 coolest cars in the world

• Lancia Stratos.
• Land Rover Defender.
• Lamborghini Miura.
• Mini.
• Lotus Esprit.
• Porsche 911.
• Audi Quattro.
• McLaren F1.

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