Alyssa did an experiment to study the motion of a moving object. First, she collected measurements of the total distance the object traveled at various times after the moment at which she began her observation. Then, she prepared a graph to plot the data she collected. The first data point that Alyssa recorded was at (2, 20), as shown in the graph below. (image) Assuming that the speed of the object that Alyssa observed was constant, which data point should Alyssa correctly plot next on her graph?
Group of answer choices

Along, straight wire with 3.0 a current flowing through it produces magnetic field strength 1.0 t at its surface. if the wire has a radius r, where within the wire is the field strength equal to 36.0% of the field strength at the surface of the wire? assume that the current density is uniform throughout the wire

Awave is produced in a rope. the wave has a speed of 33 m/s and a frequency of 22 hz. what wavelength is produced?

Aperson gives a shopping cart an initial push along a horizontal floor to get it moving, and then lets go. the cart travels forward along the floor, gradually slowing as it moves. consider the horizontal force(s) on the cart while it is moving forward and slowing. which of the following statements is correct? (a) both a forward and a backward force are acting on the cart, but the forward force is larger. (b) only a forward force is acting which diminishes with time. (c) both a forward and a backward force are acting on the cart, but the backward force is larger. (d) only a backward force is acting, no forward force.