Acircular plastic rod with uniform charge q produces an electric field of magnitude e at the center of curvature (at the origin). in figs. 22-28b, c, and d, more circular rods, each with identical uniform charges q, are added until the circle is complete. a fth arrangement (which would be labeled e. is like that in d except the rod in the fourth quadrant has charge q. rank the ve arrangements according to the magnitude of the electric eld at the center of curvature, greatest rst

Player kicks a soccer ball from ground level and sends it flying at an angle of 30 degrees at a speed of 26 m/s. what is the horizontal velocity component of the ball to the nearest tenth of a m/s?

2.22/3.33 points | previous answers tamucolphysmechl1 4.pre.002. ask your teacher my notes question part points submissions used on a frictionless air track, a blue glider with mass 0.200 kg is moving to the right with a speed of 8.00 m/s. it strikes a red glider that has mass 0.600 kg and that is initially at rest. after the collision, the blue glider is moving to the left with a speed of 2.40 m/s. (a) what are the magnitude and direction of the velocity of the red glider after the collision? magnitude 3.33 m/s correct: your answer is correct. direction correct: your answer is correct. (b) is this collision elastic?

Compare the horizontal displacement of the two balls as they travel to the ground. what do you observe?