Un guepardo parte del reposo y persigue en línea recta a su presa, alcanzando una aceleración constante de 4 m/s2.a)Escribir las ecuaciones horarias. b)Realizar una tabla de valores de v-t, x-t, a-tc. Hacer los gráficos x(t), v(t) y a(t).

The us government wants to allocate billions of dollars in the next 10 years to assure our future energy security. the funds will be spread among a variety of possible energy resources. where do you think the government should put the greatest support: solar energy, wind energy, clean coal, oil exploration, gas exploration, or a combination of sources? are there other efforts that should be explored? support your position with cited information for both questions.

What type of nuclear decay causes the atomic number of an element to increase by 1?

If an atom contains 11 protons in its nucleus, predict the element with the atomic number and electronic configuration. will the number of electrons remain the same during the chemical reaction in such an atom? explain.