Author Question: For light bulbs of different wattages connected in a series circuit, the _______ will be the same ... (Read 50 times)

PhilipSeeMore · **on:** Jul 28, 2018

For light bulbs of different wattages connected in a series circuit, the _______ will be the same for each when ON.
a. current b. voltage c. power d. resistance

Question 2

A 4.0-kg mass on the end of a string rotates in a circular motion on a horizontal frictionless table. The mass has a constant speed of 2.0 m/s and the radius of the circle is 0.80 m. What is the magnitude of the resultant force acting on the mass?
a. 39 N
b. 20 N
c. 44 N
d. 0 N
e. 30 N