Due: Thursday, March 11, 2021 at 11:59 pm Locks on Thursday, March 11, 2021 at 11:59 pm
In a minimum of 5 complete and coherent sentences, explain how distance and displacement play a role when a man travels on a bike in a complete circle on a race track for
5 laps. Do vector and/or scalar quantities play a role in this scenerio? Why or why not?
Use your own words. Plagiarism will result in a grade of a zero,

Dinate system, and a charge q = - 2.00 nc is placed s2 10 n> c. (a) what is the change in electric potential energy when the dipole moment of a molecule changes its orientation with respect to es from parallel to perpendicular? (b) at what absolute temperature t is the average translational kinetic energy 32 kt of a molecule equal to the change in potential energy calculated in part(: abovethistemperature,thermalagitationprevents the dipoles from aligning with the electric field.) placed in a uniform electric field e with magnitude 1.6 * 6 on the positive x-axis at x = 4.00 cm. (a) if a third charge q3 = +6.00 nc is now placed at the point x = 4.00 cm, y = 3.00 cm, find the x- and y-components of the total force exerted on this charge by the other two. (b) find the magnitude and direction of figure p21.62 ll uu 21.55 . torque on a dipole. an electric dipole with dipole moment ps is in a uniform external electric field es. (a) find the orientations of the dipole for which the torque on the dipole is zero. (b) which of the orientations in part (a) is stable, and which is unstable? (hint: consider a small rotation away from the equi- librium position and see what happens.) (c) show that for the stable orientation in part (b), the dipole’s own electric field tends to oppose the external field. 21.62 ..

In the first law of thermodynamics, triangle e=q-w, what does q stand for

Achlorine atom has 17 protons and 18 neutrons. what is its mass number? what is its atomic number?