
[Music] what’s up everybody welcome back to my
what’s up everybody welcome back to my
what’s up everybody welcome back to my laboratory safety is number one priority
laboratory safety is number one priority
laboratory safety is number one priority by the way this is a contest entry to a
by the way this is a contest entry to a
by the way this is a contest entry to a green Thomson video go check out these
green Thomson video go check out these
green Thomson video go check out these videos you can even make a weapon from a
videos you can even make a weapon from a
videos you can even make a weapon from a bottle cut it like this then grab a
bottle cut it like this then grab a
bottle cut it like this then grab a balloon cut balloon like this stick it
balloon cut balloon like this stick it
balloon cut balloon like this stick it in like that and put it over then grab a
in like that and put it over then grab a
in like that and put it over then grab a rubber band and put it over so and then
rubber band and put it over so and then
rubber band and put it over so and then it’s pretty much ready to shoot and this
it’s pretty much ready to shoot and this
it’s pretty much ready to shoot and this part is like a God so whenever you
part is like a God so whenever you
part is like a God so whenever you stitch out and shoot you pretty much not
stitch out and shoot you pretty much not
stitch out and shoot you pretty much not gonna hurt yourself that looks like this
gonna hurt yourself that looks like this
gonna hurt yourself that looks like this video was made in response to my good
video was made in response to my good
video was made in response to my good friend the king of randoms 100,000
friend the king of randoms 100,000
friend the king of randoms 100,000 subscriber mark this video will
subscriber mark this video will
subscriber mark this video will demonstrate how I turn an ordinary water
demonstrate how I turn an ordinary water
demonstrate how I turn an ordinary water bottle into a rocket a length of 1/2
bottle into a rocket a length of 1/2
bottle into a rocket a length of 1/2 inch diameter PVC is cut to be just
inch diameter PVC is cut to be just
inch diameter PVC is cut to be just shorter than the wires coming off of a
shorter than the wires coming off of a
shorter than the wires coming off of a replacement barbecue igniter being sure
replacement barbecue igniter being sure
replacement barbecue igniter being sure there is a stripped portion on the end
there is a stripped portion on the end
there is a stripped portion on the end of the wires they are separated by a
of the wires they are separated by a
of the wires they are separated by a quarter inch or so and held in place
quarter inch or so and held in place
quarter inch or so and held in place with a wad of paper the paper should be
with a wad of paper the paper should be
with a wad of paper the paper should be pressed into the pipe half an inch and
pressed into the pipe half an inch and
pressed into the pipe half an inch and to permanently seal the end closed the
to permanently seal the end closed the
to permanently seal the end closed the empty gap is filled with hot glue or
empty gap is filled with hot glue or
empty gap is filled with hot glue or epoxy all that is left in making the
epoxy all that is left in making the
epoxy all that is left in making the launcher is to wrap several layers of
launcher is to wrap several layers of
launcher is to wrap several layers of duct tape around the center to prevent
duct tape around the center to prevent
duct tape around the center to prevent bottles from sliding all the way down to
bottles from sliding all the way down to
bottles from sliding all the way down to the end a few drops of rubbing alcohol
the end a few drops of rubbing alcohol
the end a few drops of rubbing alcohol are poured in the cap is replaced and
are poured in the cap is replaced and
are poured in the cap is replaced and the bottle is shaken several times this
the bottle is shaken several times this
the bottle is shaken several times this project poses a danger of minor burns
project poses a danger of minor burns
project poses a danger of minor burns singed knuckle hair and a fire hazard if
singed knuckle hair and a fire hazard if
singed knuckle hair and a fire hazard if not carefully used and so it should not
not carefully used and so it should not
not carefully used and so it should not be tried at home
[Music]
[Music] hello i’m ron with the bee and this well
hello i’m ron with the bee and this well
hello i’m ron with the bee and this well this is a water body you got a holiday
this is a water body you got a holiday
this is a water body you got a holiday for two weeks so you get back from you
for two weeks so you get back from you
for two weeks so you get back from you Oliver
Oliver
Oliver defrost something from the freezer right
defrost something from the freezer right
defrost something from the freezer right 12 hours later you in the emergency room
12 hours later you in the emergency room
12 hours later you in the emergency room almost dead everything in the freezer
almost dead everything in the freezer
almost dead everything in the freezer you frosted and you don’t know this
you frosted and you don’t know this
you frosted and you don’t know this because when you get back Farzana game
because when you get back Farzana game
because when you get back Farzana game and it’s nice and icy you’re going to
and it’s nice and icy you’re going to
and it’s nice and icy you’re going to need a water bottle with straight sides
need a water bottle with straight sides
need a water bottle with straight sides and about that much whatever then I just
and about that much whatever then I just
and about that much whatever then I just took some food coloring like this to
took some food coloring like this to
took some food coloring like this to make it easier to see so we’re going to
make it easier to see so we’re going to
make it easier to see so we’re going to pop this in the freezer in an upright
pop this in the freezer in an upright
pop this in the freezer in an upright position and let it freeze and then
position and let it freeze and then
position and let it freeze and then after a while it’ll be frozen then all
after a while it’ll be frozen then all
after a while it’ll be frozen then all you have to do is turn it around and
you have to do is turn it around and
you have to do is turn it around and there it is your life-saving anti food
there it is your life-saving anti food
there it is your life-saving anti food poisoning device if it still looks like
poisoning device if it still looks like
poisoning device if it still looks like that
that
that your food has been frozen throughout if
your food has been frozen throughout if
your food has been frozen throughout if it looks like that your powers off for a
it looks like that your powers off for a
it looks like that your powers off for a while if it looks like that it means
while if it looks like that it means
while if it looks like that it means everything has turned to liquid it is
everything has turned to liquid it is
everything has turned to liquid it is completely defrosted in thumb that
completely defrosted in thumb that
completely defrosted in thumb that you’ve been away and refrozen you should
you’ve been away and refrozen you should
you’ve been away and refrozen you should probably throw away everything in the
probably throw away everything in the
probably throw away everything in the freezer so that’s our humble water
freezer so that’s our humble water
freezer so that’s our humble water bottle can save your life
you
you [Music]
[Music]
[Music] hi gang a good friend grant Thompson
hi gang a good friend grant Thompson
hi gang a good friend grant Thompson asked for a short video response about
asked for a short video response about
asked for a short video response about things you can do with a water bottle so
things you can do with a water bottle so
things you can do with a water bottle so I decided to play around with water
I decided to play around with water
I decided to play around with water bottle rockets get a bottle put some
bottle rockets get a bottle put some
bottle rockets get a bottle put some water in it and put a plug in the
water in it and put a plug in the
water in it and put a plug in the opening but leave some way to pump air
opening but leave some way to pump air
opening but leave some way to pump air into it you then pump in air creating a
into it you then pump in air creating a
into it you then pump in air creating a high pressure inside and when the
high pressure inside and when the
high pressure inside and when the pressure gets too high the plug pops out
pressure gets too high the plug pops out
pressure gets too high the plug pops out but the water’s also forced out the
but the water’s also forced out the
but the water’s also forced out the opening this causes the bottle to fly in
opening this causes the bottle to fly in
opening this causes the bottle to fly in the other direction
the other direction
the other direction I covered my bottle invite red Christmas
I covered my bottle invite red Christmas
I covered my bottle invite red Christmas wrapping paper to make it more visible
wrapping paper to make it more visible
wrapping paper to make it more visible visible enough to see that the rocket
visible enough to see that the rocket
visible enough to see that the rocket tended to rotate wildly when it ran out
tended to rotate wildly when it ran out
tended to rotate wildly when it ran out of water so I added fins and a nose cone
of water so I added fins and a nose cone
of water so I added fins and a nose cone now when it ran out of water it flipped
now when it ran out of water it flipped
now when it ran out of water it flipped over and flew backwards so I taped a nut
over and flew backwards so I taped a nut
over and flew backwards so I taped a nut and some bolts to the nose this time it
and some bolts to the nose this time it
and some bolts to the nose this time it did keep on flying straight but yes that
did keep on flying straight but yes that
did keep on flying straight but yes that was a crashing sound the result was this
was a crashing sound the result was this
was a crashing sound the result was this and that ended that series of
and that ended that series of
and that ended that series of experiments check out my youtube channel
experiments check out my youtube channel
experiments check out my youtube channel rimstarorg for a longer version of this
rimstarorg for a longer version of this
rimstarorg for a longer version of this video with full construction details and
video with full construction details and
video with full construction details and more details but the science in law
[Music]
[Music] by taking some dry ice pellets drilling
by taking some dry ice pellets drilling
by taking some dry ice pellets drilling the hole in the little water bottle
the hole in the little water bottle
the hole in the little water bottle loosely sipping a piece of 1/4 inch poly
loosely sipping a piece of 1/4 inch poly
loosely sipping a piece of 1/4 inch poly tube dropping in two small dry ice
tube dropping in two small dry ice
tube dropping in two small dry ice pellets and lightly resealing the screw
pellets and lightly resealing the screw
pellets and lightly resealing the screw cap you instantly can power a small
cap you instantly can power a small
cap you instantly can power a small steam engine but first let’s review some
steam engine but first let’s review some
steam engine but first let’s review some safety warnings never completely seal
safety warnings never completely seal
safety warnings never completely seal any vessel with water and dry ice
any vessel with water and dry ice
any vessel with water and dry ice combine ultra-high pressure can build
combine ultra-high pressure can build
combine ultra-high pressure can build rapidly causing a catastrophic explosion
rapidly causing a catastrophic explosion
rapidly causing a catastrophic explosion that can cause loss of limb permanent
that can cause loss of limb permanent
that can cause loss of limb permanent blindness hearing loss and even death
blindness hearing loss and even death
blindness hearing loss and even death when working with dry ice always wear
when working with dry ice always wear
when working with dry ice always wear proper eye protection long sleep
proper eye protection long sleep
proper eye protection long sleep clothing and gloves and always know when
clothing and gloves and always know when
clothing and gloves and always know when UPS is delivering a package with
UPS is delivering a package with
UPS is delivering a package with responsible adult supervision this steam
responsible adult supervision this steam
responsible adult supervision this steam engine project can safely illustrate how
engine project can safely illustrate how
engine project can safely illustrate how pressure can be converted into visible
pressure can be converted into visible
pressure can be converted into visible kinetic energy I’m your host Ian Rojas
kinetic energy I’m your host Ian Rojas
kinetic energy I’m your host Ian Rojas thank you for watching and enjoy our
thank you for watching and enjoy our
thank you for watching and enjoy our videos
[Music]
[Music] in this video we are going to build a
in this video we are going to build a
in this video we are going to build a tripwire trap from an old water bottle
at first you need to mark the half of
at first you need to mark the half of the bottle we won’t eat the lower part
the bottle we won’t eat the lower part
the bottle we won’t eat the lower part set down the edges now take a balloon
set down the edges now take a balloon
set down the edges now take a balloon and cut off
and cut off
and cut off and tape it over the bottom you are now
and tape it over the bottom you are now
and tape it over the bottom you are now able to pull it back and put a piece of
able to pull it back and put a piece of
able to pull it back and put a piece of wood in the community the launcher is
wood in the community the launcher is
wood in the community the launcher is now armed you need to attach some sticks
now armed you need to attach some sticks
now armed you need to attach some sticks three of them should be enough this is
three of them should be enough this is
three of them should be enough this is going to be the tripwire simply pull the
going to be the tripwire simply pull the
going to be the tripwire simply pull the ground thread this requires some force
ground thread this requires some force
ground thread this requires some force and love you done
and love you done
and love you done [Music]
[Music]
[Music] find a good spot and stick it in the
find a good spot and stick it in the
find a good spot and stick it in the ground set up the tripwire add some
ground set up the tripwire add some
ground set up the tripwire add some baking soda and this is what it looks
baking soda and this is what it looks
baking soda and this is what it looks like when it goes off
you
you [Music]
[Music]
[Music] hey everyone I thought I’d show you how
hey everyone I thought I’d show you how
hey everyone I thought I’d show you how water bottles are actually made
water bottles are actually made
water bottles are actually made so industrially this process is called
so industrially this process is called
so industrially this process is called blow molding and the thing that you
blow molding and the thing that you
blow molding and the thing that you start with is this which is a call to
start with is this which is a call to
start with is this which is a call to preform
preform
preform and this is injection molded by a very
and this is injection molded by a very
and this is injection molded by a very large press but to convert this into a
large press but to convert this into a
large press but to convert this into a 2-liter soda bottle you don’t actually
2-liter soda bottle you don’t actually
2-liter soda bottle you don’t actually need all that much special equipment at
need all that much special equipment at
need all that much special equipment at all I started by placing the preform
all I started by placing the preform
all I started by placing the preform into an oven at about 110 degrees
into an oven at about 110 degrees
into an oven at about 110 degrees centigrade and left it in there for 5 to
centigrade and left it in there for 5 to
centigrade and left it in there for 5 to 10 minutes at this point the preform is
10 minutes at this point the preform is
10 minutes at this point the preform is quite soft and so I took one out just to
quite soft and so I took one out just to
quite soft and so I took one out just to experiment with and blew it up just in
experiment with and blew it up just in
experiment with and blew it up just in free air and ended up with kind of a an
free air and ended up with kind of a an
free air and ended up with kind of a an oval sort of form and all I did to
oval sort of form and all I did to
oval sort of form and all I did to connect the air to this was just drill a
connect the air to this was just drill a
connect the air to this was just drill a hole in a standard bottle cap put the
hole in a standard bottle cap put the
hole in a standard bottle cap put the preform the hot preform in there and
preform the hot preform in there and
preform the hot preform in there and blew it up inside the aluminum tube and
blew it up inside the aluminum tube and
blew it up inside the aluminum tube and this actually worked pretty well I ended
this actually worked pretty well I ended
this actually worked pretty well I ended up with two forms that are pretty close
up with two forms that are pretty close
up with two forms that are pretty close to bottles okay see you next time
”
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