Se ha calculado que una fuerza resultante de 60 N producira una aceleracion de 10 m/s2 en una carretera ¿Que fuerza se requiere para producir en ella una aceleracion de solo 2 m/s2?

answer: what are you talking about?

explanation:

correct it is c.) b b

the word that best describes martin luther king jr.'s tone in the video is dignified

martin luther king, jr. was a social activist and baptist minister who played a key role in the american civil rights movement from the mid-1950s until his assassination in 1968. the video shows his manner and attitude having or showing a composed or serious manner that is worthy of respect so dignified is the correct answer