Why is so dumb? I am currently trying to get into my account right now, and even though I JUST changed it, it keeps saying “incorrect username or password”. Dont tell someone to make an account if you’re just going to lock them out of it.

Acoil formed by wrapping 80 turns of wire in the shape of a square is positioned in a magnetic field so that the normal to the plane of the coil makes an angle of 28.0° with the direction of the field. when the magnetic field is increased uniformly from 200 µt to 600 µt in 0.400 as, an emf of magnitude 80.0 mv is induced in the coil. what is the total length of the wire?

Aregion of space in which a measurable gravitational force is indicated by the force exerted on a test mass is called

Física: un futbolista patea hacia el arco con una velocidad de 15m/ah, calcular: a)el alcance para un ángulo de tiro de 25? , b) el tiempo que el balón permanece en el aire.