3. A lasso is whirled in a loop that approximates a circle of radius 2.6 m. If it takes 4 seconds for the lasso to make one revolution, what is its angular velocity, its
tangential velocity and its period? (1.6 rad/s; 4.1 m/s; 4 s)

Identify the amplitude on the diagram and give the correct description. question 3 options: a because amplitude is the distance from wave crest to wave crest. b because the wavelength shows amplitude. c because amplitude is the distance between a crest (or trough) and rest. d because wavelength show amplitude. (brainiest if you get it right! ) ~kayla

When the magnetic domains in a material can be aligned, but eventually drift out of alignment, the material is

Four point charges each having charge q are located at the corners of a square having sides of length a. find symbolic expressions for the following. (a) the total electric potential at the center of the square due to the four charges (use any variable or symbol stated above along with the following as necessary: ke.) vtotal= (b) the work required to bring a fifth charge p from infinity to the center of the square (use any variable or symbol stated above along with the following as necessary: w=