Desde una avionta que vuela a 800m un paracaidista se deja caer libremente faltando 250 m para llegar al suelo abre su paracidas calcular: A. el tiempo que cayo libre mente el paraciadista
B. la velocidad que llevaba el paracaidista al momento de abrir el paracaidas

Choose the most likely outcome of this scenario: jen decided to go bike riding without a helmet. while no one is around during her ride, she is thrown from her bike when her wheel goes into a pothole. she is not injured, but she is terrified to get back on her bike. what happens next? a. her physical health is affected even though she wasn't hurt. b. her mental and emotional health are affected because she is afraid to get back on her bike. c. her social health is affected because she is worried her friends saw the fall. d. her overall health is not affected at all by her fall.

What effects result when there is an impact between earth and an asteroid? check all that apply. a.massive flooding. b.extinction of many life forms.c.major earthquakes change in average global temperature.d. giant dust cloud

The movement of electrons between atoms is called an