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 ​

The passing of heat through a material while the material itself stays in place. a. radiation b. conduction c. convection

Pl asaaap ! match the term to the correct description. a type of wave that transfers energy where the particles in the medium move perpendicular to the direction in which the energy is traveling. a type of wave that transfers energy where the particles in the medium move parallel to the direction in which the energy is traveling. movement that is back and forth, like an equal sign = a type of wave that transfers energy where the particles in the medium move in a circle motion while the energy travels left or right. movement that is like a t transfers energy from one location to another 1. wave 2. parallel movement 3. perpendicular movement 4. transverse wave 5. longitudinal wave 6. surface wave

There are two-speed cameras, one in an are where the speed limit is 30 km/h and another where the speed limit is 50 km/h. in which will there be a smaller time interval between the photographs? explain your answer.