Escriba un ejemplo del resultante dado dos vectores cualesquiera y un ángulo en el plano cartesiano, usando el método de las componentes. Los vectores son: A= 4 cm, B= 7 cm y el ángulo es de 300 grados.

Moon effect. some people believe that the moon controls their activities. if the moon moves from being directly on the opposite side of earth from you to being directly overhead, by what percentage does (a) the moon's gravitational pull on you increase and (b) your weight (as measured on a scale) decrease? assume that the earth–moon (center-to-center) distance is 3.82 × 10^8 m, earth's radius is 6.37 × 10^6 m, moon's mass is 7.36 × 10^22 kg, and earth's mass is 5.98 × 10^24 kg.

Debbie places two shopping carts in a cart corral she pushes the first cart which then pushes a second cart what force is being exerted

What type of relationship exists between the length of a wire and the resistance, if all other factors remain the same? o a. resistance is directly related to length. ob. resistance is directly related to the square of the length. c. resistance is inversely related to the length. d. resistance is inversely related to the square of the length. reset next