A las 5 de la mañana parte de un punto un carro con una velocidad de 30 km/h con movimiento uniforme. A las 7 de la mañana parte otro del mismo punto que el primer carro. con una velocidad de 50 km/h . calcular a que hora lo alcanza el segundo carro al primero. Calcular a que distancia del punto de partida es el alcance?  por favor
ayuda ​

Which type of energy would have nothing to do with ironing clothes? a. heat b. chemical c. electrical d. mechanical

A36,287 kg truck has a momentum of 907,175 kg • . what is the truck’s velocity

Momentum lab this lab uses a phet simulation. navigate to the phet momentum simulation. if you don’t see the image below when you click on the link, then you need to either enable adobe flash (click on the puzzle piece on your screen) or you need to install adobe flash (this is a free program). change the vectors to be momentum vectors only. they are yellow. make the mass of both balls the same. hit play and notice what happens to the momentum vectors before and after the collision. you might want to play the sim multiple times. click on restart or return balls to start over. to see numbers, check the show values box (inside the green box). red’s momentum vector before the collision is green’s momentum vector after the collision. question 1 options: shorter than longer than equal to question 2 (1 point) saved since green bounces off red, this must be an collision. question 2 options: explosion inelastic elastic question 3 (1 point) red transfers of its momentum to green during the collision. question 3 options: little all most none question 4 (4 points) why does red transfer all its momentum to green? back up your answer with information from the simulation. write at least 2 sentences.