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Mixtures can be separated using a variety of techniques. · Chromatography involves solvent separation on a solid medium.
Grade 8 Science
Grade 8 Science
Grade 8 Science
In order for businesses and individuals to create the goods and services they offer to the public they need to produce them. In this lesson Mr Du Plessis teaches us what are the four factors of production and how the influence the economy.
SHFT affords independent and motivated candidates the freedom to work at their own pace and achieve academic outcomes while utilising the freedom gained for personal development and the pursuit of other day-time activities.
For more information, please visit:
www.shftyourlearning.org
#shftyourlearning
Phone: +2742 293 3053
SHFT is a product of Global Leadership Academy - Jeffreys Bay
Welcome to Part 3 of Forms of Ownership, if you haven't watched the first 2 videos on Forms of Ownership please click on the link below:
In this lesson Mr Du Plessis dives into what a partnership is and what it means to be a partner in a business.
Link: https://youtu.be/tqKy-9Q69Gs
SHFT affords independent and motivated candidates the freedom to work at their own pace and achieve academic outcomes while utilising the freedom gained for personal development and the pursuit of other day-time activities.
For more information, please visit:
www.shftyourlearning.org
#shftyourlearning
Phone: +2742 293 3053
SHFT is a product of Global Leadership Academy - Jeffreys Bay
Welcome to Part 2 of Forms of Ownership, if you haven't watched the introduction to Forms of Ownership please click on the link below:
Link: https://youtu.be/MlAh_0QjY9g
In this lesson Mr Du Plessis dives into what it means to be a Sole Trader.
SHFT affords independent and motivated candidates the freedom to work at their own pace and achieve academic outcomes while utilising the freedom gained for personal development and the pursuit of other day-time activities.
For more information, please visit:
www.shftyourlearning.org
#shftyourlearning
Phone: +2742 293 3053
SHFT is a product of Global Leadership Academy - Jeffreys Bay
All businesses in our economy play an important role in sustainability from public companies, private companies to sole traders. Without sustainability we would not have a future.
SHFT affords independent and motivated candidates the freedom to work at their own pace and achieve academic outcomes while utilising the freedom gained for personal development and the pursuit of other day-time activities.
For more information, please visit:
www.shftyourlearning.org
#shftyourlearning
Phone: +2742 293 3053
SHFT is a product of Global Leadership Academy - Jeffreys Bay
Disturbed performs a track from their album Immortalized.
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ABOUT CONAN ON TBS
Airing weeknights since 2010, CONAN on TBS is home to topical monologues, remote segments, celebrity interviews, musical performances and stand-up from the top comedians in the world. Watch highlights, outtakes and behind the scenes footage of Conan palling around with sidekick Andy Richter, tormenting Associate Producer Jordan Schlansky and playing the latest video games on Clueless Gamer.
ABOUT TEAM COCO
Team Coco is the YouTube home for all things Conan O’Brien and the Team Coco Podcast Network. Team Coco features over 25 years of comedy sketches, celebrity interviews and stand-up comedy sets from CONAN on TBS and Late Night with Conan O’Brien, as well as exclusive videos from podcasts like Conan O’Brien Needs a Friend, Literally! with Rob Lowe, Why Won’t You Date Me? with Nicole Byer, The Three Questions with Andy Richter, May I Elaborate? with JB Smoove and Scam Goddess with Laci Mosley.
Disturbed "The Sound Of Silence" 03/28/16 | CONAN on TBS
https://www.youtube.com/c/TeamCoco
How to Draw Graffiti Letters - Jack in graffiti lettering with a drop shadow and an outline. Graffiti style lettering flows and connects in interesting ways. Determining how these letters connect and flow is part of the creative process of designing graffiti letters. In this demonstration you will see some of the creative choices and creative struggles faced in creating this design.
Look for ways to create symmetry in your graffiti name designs. In this design I look for ways to balance the feel of the Letter J against the letter K. This design includes a drop shadow, a border or outline and coloring. Learning to draw graffiti style lettering is an ongoing process of observation and experimentation.
The team at http://www.drawingteachers.com appreciates all your comments and suggestions. We will do as many names as we can this year so please leave your comments, subscribe, and tell your friends about the channel.
Grade 10 Mathematics
23 GCSE physics equations song -learn all the equations in one song.
Lyrics and worksheets, plus the chance to become a SUPERFAN
https://www.patreon.com/LearnE....nglishwithBeatsResou
Lyrics
A car heading for the borderline.
distance travelled = speed × time
s = v t
You want to measure the acceleration?
acceleration=(change in velocity)/(time taken)
a=(Δ v)/t
Try to build the momentum properly.
momentum = m**** × velocity
p = m v
Turn on the speaker. It’s a song from Eminem.
wave speed = frequency × wavelength
v = f λ
Ain’t nobody as ‘phat’ as me.
weight = m**** × gravitational field strength g
W = m g
I use the force in this rap equation.
resultant force = m**** × acceleration
F = m a
pressure=(force normal to a surface)/(area of that surface)
p=F/A
There’s too much density in this whole tune.
density=m****/volume
ρ=m/V
23 Physics Equations.
We’ll take it one by one so have patience.
23 Physics Equations.
We’ll take it one by one so have patience.
A powerful quarterback runs on the touchline.
power=(work done)/time
P=W/t
Or
power=(energy transferred)/time
P=E/t
If we’re talking about transfers, then check this rhyme.
What football transfer would you like to happen, if you had infinite money to buy?
energy transferred = power × time
E = P t
Another way to get energy transferred, this physics equation I’m spitting.
energy transferred = charge flow × potential difference
E = Q V
My bars. I don’t charge at this current time.
charge flow = current × time
Q = I t
If you want to measure the potential difference.
potential difference = current × resistance
V = I R
Two more power equations all of a sudden.
power = potential difference × current
P = V I
Another equation for power. Sit back and listen.
power = (current)2 × resistance
P = I2 R
Chorus
In a factory, putting of a piston.
work done = force × distance along the line of action of the force
W = F s
You want to know the force applied to a spring?
force applied to a spring = spring constant × extension
F = k e
moment of a force = force × distance normal to direction of force
M = F d
The symbol is M = Fd but you knew that of course.
Efficiency is a mission to me but kinetic energy let’s do first.
kinetic energy = 0.5 × m**** × (speed)2
E_k=1/2 m
efficiecy=(useful output energy transfer)/(total input energy transfer)
Or
efficiecy=(total power output)/(total power input)
That’s 22 equations from your physics book.
One more to do before I spit the hook.
gravitational potential energy = m**** × gravitational field strength (g) × height
Ep = m g h
That’s 23 equations done. Good night.
Grade 10 English
Grade 10 English
Grade 10 English
Grade 10 Commerce
Here is a song I created for my 6th grade science students. I hope you enjoy
Molecules through the membrane
Selectively permeable part
Diffusion where molecules moving
High to low is this sort
They tell me water p****es out and in
Through the permeable membrane
Well osmosis how the diffusion of water goes by
Water that cells need
In diffusion molecules moving
Goes from higher to the lower
Osmosis water p****ing in/out
Of cells makes it swell or get small
So both these types don't need energy
They are forms of p****ive transport
Active while moving from low to high
Requires use energy to cross
Cell absorbing substance from the world
Cell membrane will p**** objects
Both the in and out is p****ive transport
No energy for process
What if cell needs to use power to run
move molecules in reverse?
Active transport use special proteins
Picks up and immerse
In diffusion molecules moving
Goes from higher to the lower
Osmosis water p****ing in/out
Of cells makes it swell or get small
So both these types don't need energy
They are forms of p****ive transport
Active while moving from low to high
Requires use energy to cross
Requires energy to cross
Requires energy to cross
Requires energy to cross
Requires energy
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SUMMARY: This video teaches about the process of mitosis. Mitosis is a process of cell division where a single cell divides to produce two genetically identical daughter cells, each with the same number of chromosomes as the parent cell. It consists of several stages—prophase, metaphase, anaphase, and telophase—followed by cytokinesis, ensuring equal distribution of chromosomes to each new cell.
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LYRICS
Interphase is cell division's longest part,
nuclear membrane's intact as it starts,
The cell's growing, cytoplasm flowing,
chromosomes get duplicated, DNA gets replicated
Chromosomes are spread out so they can't be seen distinctly
But note the nucleolus, the ribosome factory
Outside the nucleus are two centrosomes,
They later make a spindle which will pull apart the chromosomes.
Prophase follows, the chromosomes condense,
Each is made of two sister chromatids, (looks) like an "X"
Each sister is a clone, the closest of kin,
And a centromere connects them like siamese twins,
The nucleolus disappears it melts away,
as the cell takes a ribosome production holiday,
the centrosomes separate, start spindle formation
for separating chromatids and cell elongation.
CHORUS
Mitosis, chromosomal ride
Inter-, pro-, meta-, ana-, telophase, divide
Eukaryotes go from one cell to two,
Mitosis, how cells renew.
In late prophase --prometaphase,
The nuclear membrane disintegrates,
The centrosomes migrate to the cell's opposing sides,
And between them the fibers of the spindle wend and wind,
The spindle's made of microtubule fibers which attach
to chromosomes at kinetochores, a protein patch
that serves like a handle that the fibers can grasp,
When they pull apart the chromosomes, splitting them in half,
The spindle moves the chromosomes with nudges so fine,
Into linear formation on the 50 yard line
A location equatorial defining metaphase,
where the chromosomes are lined up on that middle place
CHORUS
The spindle fibers pull on the kinetochores,
A cellular molecular mitotic tug of war,
The centromere snaps, sisters get separated,
Now these chromatids are chromosomes, they've been upgraded
This snapping separation defines anaphase
The "A" for "apartness", for moving different ways,
Kinetochore spindle fibers separate the sisters
See 'em waving goodbye, calling out "I'm gonna miss ya,"
And the other spindle fibers push and grapple like felons
Makes the cell elliptical like a watermelon,
In telophase membranes form 'round the chromosomes
Which spread out as the nucleoli come on home
CHORUS
In animal cells there's a ring of micofilaments
that form at the equator and they cinch themselves in
Tighter, tighter, tighter, tighter 'til the cell is in two pieces,
Yeah in animals, that's cytokinesis
But it's different in plants in them the cell divides
By building a new cell wall from the inside
As the Golgi sends vesicles with cellulosic goo,
Which makes a plate, then a wall, divides the cell in two
And instead of one mother cell we now have daughters two
Identical twins, kind of old but kind of new,
From your single celled beginning this is how you grew
And for single celled eukaryotes it's reproductive too!
Major image credits (complete image credits available upon request)
1. The video of cell division shown during the chorus is by John Daum and Gary Gorbsky, Oklahoma Medical Research Foundation.
2. The image of the mitotic spindle at metaphase and the image of anaphase is from https://wikispaces.psu.edu/display/23.... It is used by permission of the Department of Biology at Penn State University.
What is Mathematics? Explained using animations and illustration Video.
The functioning of the water cycle involves a change in energy which leads to a difference in temperature. The carbon cycle is a biogeochemical cycle that facilitates the exchange of carbon through the different compartments of earth. Carbon is the backbone of all biological compounds and many minerals like limestone. The terrestrial carbon and water cycles are strongly coupled. As atmospheric carbon dioxide concentration increases, climate and the coupled hydrologic cycle are modified, thus altering the terrestrial water cycle and the availability of soil moisture necessary for plants' carbon dioxide uptake.