Question

An electron is projected horizontally at a speed of 1.2 × 107 m/s into an electric field that exerts a constant vertical force of 4.5 × 10-16 N on it. The mass of the electron is 9.11 × 10-31 kg. Determine the vertical distance the electron is deflected during the time it has moved forward 33mm horizontally.

Answer 1

The question involves calculating the vertical deflection of an electron in an electric field, using Newton's second law and kinematics. It is a Physics question suitable for High School students.

Step-by-step explanation:

The question involves calculating the vertical displacement of an electron when it is projected into a uniform electric field. This falls under the subject of Physics, specifically the topic of electromagnetism, and is likely appropriate for a High School level class. The electron's vertical motion is influenced by a constant force, following the laws of motion from classical mechanics.

To find the vertical distance, we first need to calculate the vertical acceleration (a) of the electron using Newton's second law (F = ma). From there, we need to know the time (t) it takes for the electron to travel 33 mm horizontally. With the vertical acceleration and the time, we can use kinematic equations to find the vertical displacement (y).