A women pushes an object of mass 5kg along by applying a force. If the force object experiences a friction force of 10N and accelerates at 18m/s/s. What is the magnitude of the force exerted by the person?

The direction of the current in an alternating current circuit remains constant. is direct. changes repeatedly. changes randomly.

Why does the equilibrium position of the spring change when a mass is added to the spring? will the mass oscillate around the new equilibrium position of the spring or the previous position without a mass attached to the spring? if the equilibrium position of the spring changes by 20 cm (assuming no initial mass) when a mass is added to the spring with constant 4.9 kg/s^2, what is the mass of the object attached to the spring?

Define the terms moral development and moral reasoning.