The Effect Effect

Still need a gift? 🎄

Get the book. 135 sketches explaining the world

The effect effect is the undoubted extra stickiness and shareability of an idea by calling it an effect.

There’s something about summing up a piece of research or an observation with the name effect that makes it a whole lot easier to communicate and remember.

Compare, for example:

The more solar panels installed in a neighbourhood the greater chance of a growth of solar panels in that neighbourhood
The neighbourhood effect

And, for those of you wondering why it’s not the affect affect, here's a sketch explaining when to use affect vs effect

Perhaps because of the effect effect, I've covered a lot of effects already in sketches (though there are many more to do). See all "effect" sketches

Published 2 Jun 2018

A weekly sketch by email

Learn something new in a sketch each Sunday

Get the book!
Big Ideas Little Pictures

Prefer to listen?
Try the podcast

Sketchplanations is ad-free
thanks to supporters like you.See more on Patreon

Keep exploring

What is the potato radius example explained: showing a bumpy potato-like asteroid at the centre of an expanding circle and how it becomes rounder and more planet like as it gets larger

The Potato Radius: When Asteroids Turn Spherical

What is the scale of solar system distances explained: show how big is the solar system, what is an astronomical unit and the distances between planets

Solar system planets: how big is the solar system?

Six thinking hats

For want of a nail

Brilliance bias

Build your own panel of advisors and mentors example of the invisible counselors with Mum, Uncle Jim, your science teacher, Marcus Aurelius and Lincoln

Build Your Panel of Advisors to Ask for Advice

Asteroids are often considered irregular, lumpy, potato-shaped rocks, while planets seem smooth and spherical. The “potato radius” is the fascinating threshold where this transformation begins—a concept that illustrates how gravity shapes celestial bodies. What is the Potato Radius? When a space rock’s radius (the distance from its centre to its edge) grows to around 200–300 kilometres, its own gravity becomes powerful enough to reshape it. At this size, gravity pulls the rock’s mass inward toward its centre, overcoming its irregular structure and creating a more spherical shape. Think of it like compressing a crumpled ball of paper into something rounder and smoother. Rocks smaller than this threshold retain their irregular, asteroid-like shapes, while larger bodies transition into planet-like spheres due to self-gravity. This natural process highlights the profound role gravity plays in shaping the universe. Potatoes as Asteroids in The Empire Strikes Back Our image of asteroids is so closely linked to potatoes that they have even served as asteroid doubles in movies. In a brilliant example of creative special effects, The Empire Strikes Back used potatoes as some of the asteroids in the famous scene where the Millennium Falcon flies through an asteroid field. Related Ideas The potato radius and other remarkable natural phenomena feature in Professor Brian Cox in the BBC series Forces of Nature. Also see: Not sure about Asteroids, meteors and meteorites? Solar System Sizes The Goldilocks Zone What causes the seasons? What is a blue moon? Phases of the moon The potato radius features, along with many other fun, spacey-sketches in my book Big Ideas Little Pictures…Asteroids are often considered irregular, lumpy, potato-shaped rocks, while planets seem smooth and spherical. The “potato radius” is the fascinating threshold where this transformation begins—a concept that illustrates how gravity shapes celestial bodies. What is the Potato Radius? When a space rock’s radius (the distance from its centre to its edge) grows to around 200–300 kilometres, its own gravity becomes powerful enough to reshape it. At this size, gravity pulls the rock’s mass inward toward its centre, overcoming its irregular structure and creating a more spherical shape. Think of it like compressing a crumpled ball of paper into something rounder and smoother. Rocks smaller than this threshold retain their irregular, asteroid-like shapes, while larger bodies transition into planet-like spheres due to self-gravity. This natural process highlights the profound role gravity plays in shaping the universe. Potatoes as Asteroids in The Empire Strikes Back Our image of asteroids is so closely linked to potatoes that they have even served as asteroid doubles in movies. In a brilliant example of creative special effects, The Empire Strikes Back used potatoes as some of the asteroids in the famous scene where the Millennium Falcon flies through an asteroid field. Related Ideas The potato radius and other remarkable natural phenomena feature in Professor Brian Cox in the BBC series Forces of Nature. Also see: Not sure about Asteroids, meteors and meteorites? Solar System Sizes The Goldilocks Zone What causes the seasons? What is a blue moon? Phases of the moon The potato radius features, along with many other fun, spacey-sketches in my book Big Ideas Little Pictures

Newer

RRandom

Older