Aseries circuit contains three 2 ω resistors and a 6 ω resistor. the current in each resistor is 4.0 a. what is the voltage of the battery in the circuit? a. 2.0 v b. 3.0 v c. 32 v d. 48 v

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?