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newtboy (Member Profile)

siftbot says...

Congratulations! Your video, Magnetic Vibrations, has reached the #1 spot in the current Top 15 New Videos listing. This is a very difficult thing to accomplish but you managed to pull it off. For your contribution you have been awarded 2 Power Points.

This achievement has earned you your "Golden One" Level 377 Badge!

newtboy (Member Profile)

STUNG by a GIANT HORNET!

newtboy says...

Great news...the Japanese Giant Hornet has recently established itself in Washington state.

Giant hornets are bee predators. They can decimate a hive in hours. Japanese honey bees have a defense against them...they can vibrate their bodies generating enough heat to kill the hornets but not enough to kill themselves. Italian and other European bee species don't have that defense. If giant hornets spread, they could be a death nail in the already struggling American bee/honey industries.
Also worth noting, they kill up to 50 people a year in Japan, but far more in China. They could be worse than killer bees in multiple ways. For instance, they can sting through a bee suit, each one can sting multiple times, and they can thrive in cold that killer bees can't survive.

*quality masochism

Negative Ion Products Are Dangerously RADIOACTIVE

newtboy says...

Say it ain't so....unfounded claims made based on unscientific theories by snake oil salesmen culminate in dangerous products...that never happens.
If the outrageous claims of some miracle device aren't verified by the FDA, they're almost certainly not true and have a high likelihood of actually being dangerous if not deadly.
*doublepromote exposing the truth about radioactive vibrators (and other unlabeled radioactive consumer products). *quality

Why Roller Coaster Tracks Are Filled With Sand

BSR says...

I totally over thought that. Picturing you on break sitting at your desk in your white lab coat at some university watching videos on VS trying to calculate the erosion affect of sound and vibration on granules of sand to determine how long it would take before they would have to change the sand again and maybe offer a better quality and grade in the future.

Don't do that man. Although it wasn't your intent, you exposed me as a "duh."

Esoog said:

While I do like that theory, what I actually meant was, before sand and after sand. They didn't add the sand until 2012 after they did some sound testing. I would just like to hear the difference it made.

Final Wall Placement on the Main Spillway

SFOGuy says...

As the first commenter says, it's to vibrate the cement, get rid of the air voids and compact the cement...

BSR said:

What is the purpose of the smaller hose they push down into the cement?

Final Wall Placement on the Main Spillway

Passionate Sign Language Interpreter At Slayer Show

ChaosEngine says...

I would have thought it kinda does.

I mean, yeah, you can feel the bass vibrations (and if you’re deaf and going to a concert, I guess metal and drum and bass are probably your best options).

But you’re not really listening to the music.

lurgee said:

Just because you are deaf it does not mean that you can not feel the MUSIC.

Conductor scares two girls who were walking on the tracks

newtboy (Member Profile)

siftbot says...

Congratulations! Your comment on Parrot Vibrates Frantically While Holding a Plastic Cup has just received enough votes from the community to earn you 1 Power Point. Thank you for your quality contribution to VideoSift.

b4rringt0n (Member Profile)

b4rringt0n (Member Profile)

Ladder truck

radx says...

Like accidentally pushing something over the edge of the platform? Or not securing the cargo and have it shaken overboard by vibrations during the move? Or having the top of the ladder come loose from the railing? Or the railing itself?

Nah, it's fine, just fine.

But I am curious. I have had to move a few times, and I have helped friends move a few times as well, for a total of maybe ~15 times. And the light stuff they put on the platform in this video has never bothered me. Granted, it has never been higher than 12th floor for me, but hauling bulky, "low-weight" stuff downstairs -- no issues. It's the heavy stuff through narrow stairwells that's been a pain in the behind. Yet they don't seem to have a net or tension belts attached to it, so do they use it for bulkier/heavy stuff as well?

eric3579 said:

Am i the only one who sees a potential accident?

It does however seem like a cool way to get shit up and down.

Shark

sanderbos says...

@AeroMechanical:
I watched it a few times, because at first I thought part of the 'trick' was that they vibrated the panels. That would have been cooler, but I think it's simply visual along with a loud noise of the bang of the shark.

I think apart from simply the surprise element one way that makes it work well is that it is a huge screen, and you have to be really close to it to touch it, so it is all you see.

(and of course 1000's of peoples were surprised by it, a hundred of those people were video'd while doing so, and we get to see the best one of those recorded reactions, God bless the Internet)

Vox explains bump stocks

newtboy says...

I don't believe for one second that you could keep up that rate for a full minute, much less over 10. If you take the time it takes to aim a 300 yard shot accurately, you're talking 10-12 shots per minute.
Shooting with your finger at maximum speed is always far less accurate and slower than full auto with the same gun. You have to prove it to me that I'm wrong, because that's simple logic. Full auto is a more stable rate, so easier to adapt to, and doesn't require you to vibrate one hand, shaking the gun, dividing your attention, and tiring you out.
It's silly to imply the full auto functionality didn't exponentially raise the number both wounded and killed. Without the crowd, it might have made less difference. With the crowd, absolutely not imo.

harlequinn said:

I shoot regularly (often multiple times per week). My lazy firing rate has splits (time between shots) of approximately 0.2 seconds. I can do that for a long time (many minutes before I slow done). That is a rate of 300 rounds per minute. My fast splits are approximately 0.12 seconds. I can't do that for very long (probably one magazine). That is a rate of 600 rounds per minute.

An AR-15 on full auto fires at approximately 600 rounds per minute - twice what I can do on semi-auto. Using a competitive shooter as an example, and taking into account magazine changes (which with training are done much quicker than any of the operators in AR-15 to failure tests I've seen), and assuming lazy splits of 0.30 seconds, a competitive shooter can probably fire at a faster rate per minute than a novice can on full auto (i.e. well more than the approximately 150 rounds per minute a novice shooter achieves when taking into account magazine changes).

The thing is, it is well known in military and firearm enthusiast circles that the massive reduction in accuracy when shooting on full auto does not give the perceived payoff. You have much less control when firing a fully automatic firearm. You hit your target less often. Semi auto plus aiming = hits on target. At the range he was shooting (300 to 350 meters), the same lunatic deciding to aim his firearm would have resulted in less wounding and more fatalities.

Any ex-military here? Chime in.



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