Question

Extra credit problem: Inside an inkjet printer a tiny ball of mass 1.1 x 10-11kg with charge -6.7x 10-12C moves horizontally with an initial velocity of 40 The plates are used to deflect the ink ball, so that it lands on a particular spot on a piece of paper. What electric field (magnitude and direction) should be applied to cause the ball to travel in a completely straight line? mBall 1.1 x1011 kg Bal.7x10-12c xo = 0 - k- 0.01 m Due in class or on Canvas by 12pm on Monday 01/28

Answer 1

Solving the problem by using the concept of force applied on a charge in a electric field.