A metal marble with mass 0.3 kg carries a charge of +1.2 C. It is placed into an electric field directed to the right, with magnitude 5.5 N/C.
Draw a picture of this situation. Draw and clearly label an arrow representing the electric force acting on the marble.
What is the magnitude and direction of the electric force on the marble?
Using your answer to Part b., what is the magnitude and direction of the marble’s acceleration?
After 3 seconds in the electric field, what is the velocity of the marble? Assume that it starts from rest.
