Un automóvil marcha a 60 km/h durante 2 minutos, a continuación va a 80 km/h durante 8 minutos y finalmente a 120 km /h durante 6 minutos. Calcule la distancia total en metros que recorrió el automóvil.

What should the power status of a circuit be when measuring resistance with an ohmmeter?

Una carga puntual de 3 x 10-6 c se coloca a 12 cm de una segunda carga puntual de - 1,5 x 10-6 c. calcular la magnitud fuerza eléctrica entre las cargas

Suppose that a mass of 2 kg is attached a spring whose spring constant is 50. the system is damped such that b = 12 . the mass is set in motion with an initial velocity of -8 m/s at a position 0 meters from equilibrium. set up and solve a differential equation that models this motion. write your solution in the form a cos ( ω t − α ) where α is a positive number. use your solution to fill in the information below: what is the amplitude of the motion? what is the value of ω ? what is the phase shift?