- Can you harness the power of lightning?
- Is a Jigawatt real?
- Is plutonium man made?
- How fast did Marty McFly go?
- Can lightning power a house?
- Why can’t we harness lightning energy?
- Is lightning DC or AC?
- How fast is a lightning bolt?
- Does a bolt of lightning have 1.21 gigawatts?
- Can plutonium generate 1.21 gigawatts?
- How many homes can 1 GW power?
- Why is 88 mph?
- How much is 1.21 gigawatts?
- Can humans control lightning?
- Can we create lightning?
- How many megawatts is a lightning strike?
- Can a DeLorean go 88 MpH?
Can you harness the power of lightning?
From purely electrical charge calculations: 1.
Each lightning strike has on average only five billion joules, that is equivalent to only around 1,400kWh of energy if we assume zero loss in transfer and storage.
That leaves only 350 million lightning strikes that could possibly be harnessed..
Is a Jigawatt real?
Fictional measurement? The film’s writers Robert Zemeckis and Bob Gale intended for the power to be gigawatts, but heard it pronounced as “jigawatt” and as such spelt and said it that way in the script, not learning the real pronounciation until after the film had been shot. This is not quite true.
Is plutonium man made?
Plutonium is a radioactive metallic element with the atomic number 94. It was discovered in 1940 by scientists studying how to split atoms to make atomic bombs. Plutonium is created in a reactor when uranium atoms absorb neutrons. Nearly all plutonium is man-made.
How fast did Marty McFly go?
88 mph“Back to the Future” ultra-fan Spencer LaGrand White made his childhood dream come true in April when he saved up enough cash to buy a 1982 DeLorean. On Friday night, he achieved another milestone, albeit a costly one, when he reached 88 mph – the magic speed that sent Marty McFly into the future.
Can lightning power a house?
If your house ran on lightning alone, it would have to be struck more than 40 times per year! … Every lightning bolt on Earth in one year, captured perfectly with no loss of energy, would contain about 4*10^17 joules of energy. Thus, all the lightning in the entire world could only power 8% of US households. At best.
Why can’t we harness lightning energy?
On average, a lightning strike contains 5 billion joules of energy. On top of that, it barely lasts more than a few microseconds (a very short time when we’re talking about billions of joules), which makes it very difficult to capture so much energy quickly.
Is lightning DC or AC?
Lightning cannot be AC, since the wave shape of Lightning current is not sine-wave shaped voltage. A typical lightning current waveform looks something like this as shown below. This complete event (A, B and C) is a single strike. Therefore, Lightning is neither DC nor AC.
How fast is a lightning bolt?
1. The speed of lightning. While the flashes we see as a result of a lightning strike travel at the speed of light (670,000,000 mph) an actual lightning strike travels at a comparatively gentile 270,000 mph.
Does a bolt of lightning have 1.21 gigawatts?
1 Lighting strike would generate this much power. Power levels of lightning strikes vary greatly but 1.21 gigawatts is within their range.
Can plutonium generate 1.21 gigawatts?
History. The chemical element was used in the first version of the DeLorean time machine to create the nuclear energy needed (1.21 gigawatts) to create temporal displacement. One pellet of plutonium covered one trip.
How many homes can 1 GW power?
750 homesCAISO says one megawatt can meet the instantaneous demand of at least 750 homes, so in these instances, solar was powering more than 750,000 California homes.
Why is 88 mph?
Assuming the wormhole remains open for . 1072 seconds, and that Doc knew this fact, he could divide the length of the car by 107.2, arriving at 39.33 meters per second or 88mph. … Another, less scientific, explanation is that Doc chose the double 8s because the number is the infinity sign rotated 90 degrees.
How much is 1.21 gigawatts?
A gigawatt is equal to one billion watts, and most of us are familiar with a watt. The light bulbs in our homes are typically between 60 and 100 watts. So 1.21 gigawatts would power more than 10 million light bulbs or one fictional flux capacitor in a time-traveling DeLorean.
Can humans control lightning?
Lightning is also unpredictable. While humans have been placing lightning rods for centuries to increase the probability of striking in a certain fixed point, its path can not be controlled. … In the case of lightning, the charge is built up in water.
Can we create lightning?
Lightning can be artificially generated on a small scale, either by electrostatic machines, impulse generators or even the simple scuffing of one’s feet on carpeted floor on a winter day.
How many megawatts is a lightning strike?
0.14 MWhThe megawatt hours unit number 0.14 MWh converts to 1 flash strike, one average lightning bolt. It is the EQUAL energy value of 1 average lightning bolt but in the megawatt hours energy unit alternative.
Can a DeLorean go 88 MpH?
The DeLorean DMC-12 was powered with a ZMJ-159 (PRV engine ), a notorious, underpowered dog that produced a measly 130 horsepower, earning it a spot on the list of The Ten Worst “High-Performance” Engines Of All Time . It has a 0-100mph speed of 24.3s, which indicates that it can indeed cross 88 mph.