I’d do the same thing for the vertical position to show that it's a parabola associated with constant downward acceleration.Here’s what I get:This is the trajectory for the whole thing, including the end where he bounces off the hay bale and flips over.
As coronavirus worries spread throughout the country, we get it: Some of you won’t be moving at all.The share of incorrectly parked motor vehicles observed by a team of Cornell University researchers as they hung out in five major US cities for three days each.
Perhaps you even know about things like event horizons, the boundary outside of which escape becomes possible, and gravitational waves , the ripples that black holes generate in the cosmic fabric when they collide.
Recently in my physics lab, students were having trouble with the difference between mass and weight .Weight is a measure of the downward force an object exerts on whatever is supporting it.
By filtering for infrared scientists are able to peer through the visible stuff that gets in the way, like gas and dust and other material, to see heat, and in space there’s a lot of hot stuff.
This week, we've got a lot of big game announcements in one small package, and a lot of Fortnite.First, Riot's got a League of Legends fighting game coming out, codenamed Project L.
For all the talk about New Coke being a "plot point" in the third season of Stranger Things , rest easy: The infamous 1985 reformulation doesn't prove toxic to creatures from the Upside Down, or anything else remotely pivotal to the story.
You might know Adam Savage as the co-host of the television show MythBusters , as the editor of , or as the host of countless web videos that show him building machines, sewing costumes for Comic-Con, and occasionally blowing something up in his San Francisco workshop.
This image shows the material around a super massive black hole in the center of a galaxy some 55 million light-years away. For the stuff around the black hole, it's not a visible light image.
Our work to help people fix their stuff reached a milestone last week, when Massachusetts Senator Elizabeth Warren called for Right to Repair to support farmers struggling with growing antitrust issues in agriculture.
It can carry more stuff than sidewalk delivery bots being developed by companies like Marble, and while it drives in the street, its slim profile makes moving safely easier, Ferguson says.
Still, it's energy from food.Burning StuffLet's say you want to heat up some water. Is it possible to use energy from food to heat the water? Changing the nucleus is what happens in a nuclear reaction.OK, so take an atom like Uranium-235.
It's sweet and sour and perfect and brings the whole meal together.Round 2: Mashed Potatoes or Potato Casserole?Watercutter: I'm going to be the pro-carb advocate here and say "both." I love mashed potatoes, especially with whatever gravy can be made from the turkey.