What is the first velocity of the car with three washers at the 0.25 meter mark?
m/s
Calculate the first and second velocities of the car with
three washers attached to the pulley, using the formulas
V1 = 0.25 m/ty, and
v2 = 0.25 m/(t2- ty)
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.
What is the second velocity of the car with three
washers at the 0.50 meter mark?
m/s