u/Lopsided-Bar-4374

▲ 1 r/igcse

Do you agree with my making

Igcse buisness 0450 paper 2 v2 2021, I gave myself 6/8 because of chain analysis constructive criticism and help are what i need here ! thank you

u/Lopsided-Bar-4374 — 6 days ago
▲ 3 r/sadstories+1 crossposts

title just another statistic just another human just another injustice. I wrote a poem on when my best friend called me after she got assaulted -by me

Just another statistic. Just another woman. Just another injustice.”

“My phone rings as though it is crying out
And even before I pick up, I know
‘I’m really bad,’ ‘I’m sorry,’ ‘I’m not sure what he did,’
‘Was it my clothing?’ ‘Was it me?’”

“These words stream from her lips,
The same lips that kindly asked him to stop, stop, stop,
Each desperate attempt ignored.
As though those words held no value
because the world holds no value but
it is that girls are taught
to soften the disgust
like a mother apologizing for rain.”

“‘Hey are you awake,’ which really means
something has happened
and I DO NOT WANT TO CARRY IT ALONE.
A powerful choice. The strong choice.
The right choice.”

“Then the pauses for tears each shaky breath
of the hurt SHE endured, this language
is one many are expected to be hushed by.”

“Yet suddenly my sweet friend the one
100%, looks, looks, like a child who
tries so like a boxer
IT IS NOT YOUR FAULT
IT IS EDUCATE YOUR SON,
NOT PROTECT YOUR GIRLS”

…puts it into words, at first she
misplaced her doll but when it hits her, she understand she understand it was never her
fault
give me back my friend, give me justice for her and the uncountable statistics with a heart with a pulse with humanity.

reddit.com
u/Lopsided-Bar-4374 — 6 days ago
▲ 1 r/stagelighting+1 crossposts

I’m sick of my theatres lighting console How can I get it to work any better

We have a 088 Fat frog and it sucks we have old theatre lights 0 Led 2 manual moving
spots 4 profile spots that can be andjuested 6 regular frensal (they are above the audiance on two sets of trussing) then we have a few par cans and frensals and washes over the stage then finally next to the centre of the audiences we have 3 frensal lights on each side on a vertical beam. I also need advice on how to adjust them, I am one of the student technicals but like the acc technical is usless, Btw all of these are tungsten
Then now to my actual point, The lighting console is a pain in the ass to operate I ordered a Luxara freestyler off aliexpress with a adapter from 5 pin to 3 pin any software recs? it needs to operate 4 tempos 15/10A dimmers pls help thanks

reddit.com
u/Lopsided-Bar-4374 — 7 days ago
▲ 11 r/igcse

Rip my fav pen

I used it all and I only have one ik it’s a rip off of the uniball ones but if feels better than them ☹️

u/Lopsided-Bar-4374 — 8 days ago
▲ 144 r/igcse

take care of yourselves ppl pls

I have a 4 day exam gap treated myself to some nice hotpot and a nice long shower i’ve relized how easy it is to forget yourself during exams so this is your reminder to take care of yourself ❤️

reddit.com
u/Lopsided-Bar-4374 — 8 days ago
▲ 6 r/igcse

Okay so I quickly tried to summarize all of physics this will get you a lot of paper 2 and most of the paper 4 0625 just not the essay questions tbh but if you understand these formulas you can skim the textbook for 2-4 hours and be good questions welcome willing to help after I finish my exam today

  1. Motion, Forces and Energy Speed = distance travelled per unit time. v = s/t

Velocity = speed in a given direction.

Acceleration = change in velocity per unit time. a = Δv/Δt

Distance–time graph gradient = speed.

Speed–time graph gradient = acceleration.

Area under speed–time graph = distance travelled.

Density = mass per unit volume. ρ = m/V

Weight = gravitational force acting on a mass. W = mg

Moment = force × perpendicular distance from pivot.

Pressure = force per unit area. p = F/A

Liquid pressure: Δp = ρgΔh

Work done = force × distance moved in direction of force. W = Fs

Power = work done per unit time. P = E/t

Kinetic energy: Ek = 1/2 mv²

Gravitational potential energy: Ep = mgh

Conservation of energy: energy cannot be created or destroyed.

  1. Thermal Physics Temperature measures average kinetic energy of particles.

Internal energy = total random kinetic + potential energy of particles.

Specific heat capacity: c = E/(mΔθ)

Specific latent heat: l = E/m

Conduction = transfer of heat through collisions of particles.

Convection = transfer of heat by movement of fluids.

Radiation = transfer of heat by infrared waves.

Black, dull surfaces are best emitters and absorbers of radiation.

  1. Waves Wave speed equation: v = fλ

Frequency = number of waves per second.

Wavelength = distance between identical points on adjacent waves.

Transverse waves vibrate perpendicular to direction of travel.

Longitudinal waves vibrate parallel to direction of travel.

Reflection: angle of incidence = angle of reflection.

Refraction occurs because wave speed changes.

Electromagnetic waves travel at 3.0 × 108 m/s in vacuum.

Order of EM spectrum: radio, microwave, infrared, visible, ultraviolet, X-ray, gamma.

  1. Electricity and Magnetism Current = rate of flow of charge. I = Q/t

Voltage = energy transferred per unit charge. V = W/Q

Resistance = V/I

Electrical power: P = IV

Electrical energy: E = Pt

Series circuits: current same everywhere.

Parallel circuits: voltage same across branches.

Magnetic field lines go from north to south.

Electromagnetic induction occurs when magnetic field changes across conductor.

Transformer equation: Vp/Vs = Np/Ns

  1. Nuclear Physics Atom contains protons, neutrons, electrons.

Isotopes = atoms of same element with different neutron numbers.

Radioactive decay is spontaneous and random.

Alpha particles = helium nuclei.

Beta particles = fast electrons.

Gamma rays = electromagnetic radiation.

Half-life = time taken for half the unstable nuclei to decay.

Fission = splitting of large nuclei.

Fusion = joining of small nuclei.

  1. Space Physics Light-year = distance travelled by light in one year.

Stars form from nebulae.

Main sequence stars are stable stars.

Red giants and supernovae are later stages of stars.

The Universe contains billions of galaxies.

Important Formula List v = s/t

a = Δv/Δt

ρ = m/V

W = mg

p = F/A

W = Fs

P = E/t

Ek = 1/2 mv²

Ep = mgh

v = fλ

I = Q/t

V = W/Q

R = V/I

P = IV

E = Pt

Vp/Vs = Np/Ns

c = E/(mΔθ)

l = E/m

reddit.com
u/Lopsided-Bar-4374 — 15 days ago
▲ 13 r/igcse

yall for the letter at the end was it supposed to be in an informal register, the ways I wrote stories 🤣”the broth will burn your tongue like grandma burned our hearts with love when we where younger”

reddit.com
u/Lopsided-Bar-4374 — 16 days ago