More pts first 2 so hurry up

Use the right-hand rule for magnetic force to determine the charge on the moving particle. this is a charge.

The bar of prob. 5/82 is repeated here. the ends of the 0.4-m bar remain in contact with their re- spective support surfaces. end b has a velocity of 0.5 m/s and an acceleration of 0.3 m/s2 in the di- rections shown. determine the angular accelera- tion of the bar and the acceleration of end a.

Most of the volume of an atom is occupied by the