An electron moving along x axis is deflected along the -y axis as it enters a magnetic field. From the deflection I infer that the direction of the magnetic field points Enter 1 for A), 2 for B), 3 for C), 4 for D), 5 for E) A) along z axis. B) along -z axis. C) along -x axis. D) along x axis. E) along -y axis.

How can you increase the strength of an electromagnet?

In one or two sentences, describe how you did in the balancing game. in a few more sentences, explain one strategy you learned for balancing more complex equations.

Ablue car pulls away from a red stop-light just after it has turned green with a constant acceleration of 0.5 m/s 2 . a green car arrives at the position of the stop-light 6.5 s after the light had turned green. if t = 0 when the light turns green, at what time does the green car catch the blue car if the green car maintains the slowest constant speed necessary to catch up to the blue car? answer in units of s.