WORLD’S MOST AMAZING ARCHER in Slow Motion – Smarter Every Day 130

Hey it’s me Destin, welcome back to Smarter Every Day. I know when you think about archery you think about Nottingham, and one guy in particular, Robin Hood. But I’m gonna tell you about a guy today in my home town that might even be better than Robin Hood. You’re getting Smarter Every Day. (someone […]

Rotational Tug of War – Part B – Angular Motion Level 5

Once again we have a rod of length L pivoted in its centre with forces acting along its length perpendicular to the rod. F_1 and F_2 act at either end of the rod and F_3 acts halfway between F_1’s end and the pivot. We just need the rotational equivalent of Newton’s second law, tau=I*alpha, where […]

Tesla Cybertruck vs Ford: Bring it on- Elon |why Cybertruck windows smashed? Unbelievable pre-orders

Tesla CEO Elon Musk was left stunned when he unveiled the firm’s Cybertruck last week after the armored glass windows broke in a demonstration. Despite the disastrous launch, Musk has revealed the firm sold ‘200k’ of the futuristic vehicles in a tweet. The billionaire also shared a video of the truck taking part in a […]

Rotational Tug of War – Part A – Angular Motion Level 5

In this question we have a long rod of length L pivoted in its centre with forces applied to each end, directed perpendicularly to the rod. All we really need for this question is the angular equivalent of Newton’s second law, tau=I*alpha, where tau is the total torque, I is the moment of inertia and […]


Tug o’War – Statics Level 1

In this question we are asked about a tug of war competition between two schools: St Benedict’s and St Arthur’s. By considering the forces on the rope we can write down an equation in terms of x, y, A and B. Since neither team is winning in this competition we know that the rope must […]

The Life-Threatening Effects Of Football On The Body

Hey there and welcome to Life Noggin! Have you ever wondered what the effects of American Football are on the body? Now I’m not talking about the effects of all those deliciously greasy foods you eat during the big game, No, I’m talking about what Football does to the bodies of the players. Grab your […]

Skycam | Innovation Nation

when you see a camera angle like this watching a sporting event you think it’s pretty cool right well imagine how much technology went into designing the camera system that can capture these images it’s called Skycam and it was invented by Garrett Brown a revolutionary camera man on films like Rocky and Indiana Jones […]

Weaver Ants Drag a Cricket into their Nest (feat. Animalogic)

Oh boy! AC Family, today’s episode is a special one! Ants happen to be one of the worlds top predators and scavengers in the ecosystems they are part of, and in our Ant Room we have watched ants devour and dismantle a lizard, a turtle, bird-eater tarantula, roaches, mice, and even my arm! But today, […]

What’s inside a Football Pylon?

– Welcome back to What’s Inside? I’m Lincoln, and this is Dan, and today, we’re gonna cut open this real football pylon. – You ever seen these at football games? They sit, there’s eight of them on the field, four in each end zone, and they put them right on the corners. If somebody’s jumping, […]