What is the displacement for a driver who travels 10 km to get to a point that is 4 km from his starting point?

Answer quickly (15 points) a comet is approaching earth. describe earth’s gravitational pull as the comet gets closer to it. a. remain constant b. increase c. decrease d. reversed

Um vetor representa um deslocamento cujo módulo é 20 m. se v faz um ângulo de 60 graus com a horizontal, qual é o valor das componentes horizontal e vertical deste vetor?

What is a neurotransmitter involved in mood reward, addiction, and motor behaviors?