Author Question: Three capacitors of 1.0, 1.5, and 3.0 mF are connected in series. Find the combined capacitance. a. ... (Read 71 times)

silviawilliams41 · **on:** Jul 28, 2018

Three capacitors of 1.0, 1.5, and 3.0 mF are connected in series. Find the combined capacitance.
a. 0.50 mF
c. 5.0 mF
b. 1.0 mF
d. 5.5 mF

Question 2

An 800-N billboard worker stands on a 4.0-m scaffold supported by vertical ropes at each end. If the scaffold weighs 500 N and the worker stands 1.0 m from one end, what is the tension in the rope farthest from the worker?
a. 450 N
c. 800 N
b. 500 N
d. 850 N