Un carrito con un cañón accionado por resorte dispara verticalmente una esfera
metálica como s...
Physics, 22.05.2020 11:00, yanygonzalez16
Un carrito con un cañón accionado por resorte dispara verticalmente una esfera
metálica como se observa en la figura (considere el suelo como referencia y que
la bala se libera desde el suelo). Si la rapidez inicial vertical de la esfera es 5.0 m/
s y el cañón se mueve horizontalmente a una rapidez de 0.75 m/s, a) ¿a qué
distancia del punto de lanzamiento la esfera vuelve a caer en el cañón, y b)
esperaría usted que la bala tuviera un movimiento acelerado en el eje horizontal
si el cañón estuviera acelerando al momento de ser lanzado?
Answers: 2
Physics, 21.06.2019 23:30, reyamukhtar
What are chlorofluorocarbons and what impact do they have on the atmosphere?
Answers: 1
Physics, 22.06.2019 08:00, JuanTorres7
The arrival of in the early days of europa’s existence could have formed its ocean. it is likely that the water experienced similar to earth. it is also possible that this water is retained beneath europa’s surface and in its atmosphere due to europa’s . 1.) a. precipitation b. water vapor c. icy debris 2.) a. gravitational compression b. biochemical cycling c. radiogenic heating 3.) a, gravity b. magnetic field c. heat energy for plato
Answers: 3
Physics, 22.06.2019 12:20, luella614ox1zum
The diagram shows four locations in the electric field of a positive point charge m. at which location is the electric potential the greatest.
Answers: 2
Physics, 22.06.2019 17:40, cravens511peeelg
The first-order reaction a→2b+c has rate constant 0.538 s−1. if the initial concentration of a is 0.867 mol l−1, what is the half-life of the reaction in seconds? remember to use correct significant figures in your answer (round your answer to the nearest hundredth). do not include units in your response.
Answers: 3
Mathematics, 21.08.2020 06:01