5. A positron (m = 9.11 x 10³¹ kg, q= 1.6 x 10-¹9 C) is placed in a constant electric field of 3500N/C directed along th
Posted: Sun Jul 10, 2022 11:54 am
5. A positron (m = 9.11 x 10³¹ kg, q= 1.6 x 10-¹9 C) is placed in a constant electric field of 3500N/C directed along the negative y-axis. What is the magnitude and direction of its initial acceleration?