PLEASE HELP WITH THIS ONE QUESTION A 50 Ohm resistor is in parallel to a 100 Ohm resistor which is in turn in parallel to a 500 Ohm resistor. What is the total current traveling out of a 10 V battery?

Calculate the first and second velocities of the car with four washers attached to the pulley, using the formulas v1 = 0.25 m / t1 , and v2 = 0.25 m / (t2 – t1) where t1 and t2 are the average times the car took to reach the 0.25 and the 0.50 meter marks. record these velocities, to two decimal places, in table e.