It’s time to spit some sick bars p5 ISP Matter can neither be created nor destroyed! Moles to grams, you multiply. Grams to moles, divide. However many atoms you have to start with… That’s how many atoms you end up with… you end up with…you end up with… with… Moles to grams, you multiply. Grams […]

– Good morning. Today we’re going to review the dynamics portion of the AP Physics C Mechanics Curriculum. You know, Newtons three laws and friction and stuff. – Don’t say, “And stuff,” just say, “Newton’s laws and friction.” ♫ Flipping Physics – Billy, what is Newton’s First Law? – When viewed from an inertial reference […]

[ Music ]>>Sit down at the table, please. Come on, guys. At the table, please. [music] Yeah. [ Music ]>>We have a new baby. [laughter]>>Yes. [laughter]>>Did mommy feel a kick yesterday for the first time?>>Yeah.>>Dylan, hold hands. Bye bye, guys. Say, “Bye bye.” Bye bye. Big wave.>>Bye!>>Bye. Bye.>>Brendan Casey: I left Hawaii to come to […]

let us study work energy equation for rigid bodies. as we have already studied . for rigid bodies. we can simply state these can never be deformed, rigid means, these can never be deformed . rigid bodies can contain only ki-netic energy elastic potential energy can never be stored in these. so , independently in […]

– [Narrator] Let’s use energy conservation to solve a couple of problems. Here’s the first one. A cricket ball is thrown vertically up with a speed of 20 meters per second from ground. Find the speed of the ball when it has reached a height of 15 meters. Given g is 10 meters per second […]

Endeavour Houston we see a nominal MECO Welcome to space. First things first Reference frames. a reference frame can be thought of as an imaginary box which defines directions, they could be up down left right forward and backwards. Or for the more technically inclined among you XY and Z. On the surface of the […]

Hey it’s me Destin. Welcome back to Smarter Every Day. Today we’re gonna do awesome science with Orbix Hot Glass here at Lookout Mountain Alabama. Goggle up. Science is about to happen. We’re gonna use a high speed camera and learn about Prince Rupert’s Drop. [whispers] It’s never been done on the internet. You’re gonna […]