a 4.0 cm long caterpillar crawls in the direction of electron drift along a 5.2 mm diameter bare copper wire that carries a current of 12 a. a) what is the potential difference between the two ends of the caterpillar

*drag each tile to the correct location in the sequence* the table shows chronological events in the life of our sun, a medium-sized star. place the missing events into the correct rows of the table.

Is the time in tennessee the same as florida

Asmall 12.00g plastic ball is suspended by a string in a uniform, horizontal electric field with a magnitude of 10^3 n/c. if the ball is in equilibrium when the string makes a 30 ° angle with the vertical, what is the net charge on the ball?