An electron passing between two charged metal plates that create a 100 N/C vertical electric field perpendicular to the electrons original velocity. (These can be used to change the electrons directions, such as in an oscilloscope. The initial speed of an electron is 3.00 *10^6 m/s and the horizontal distance it travels in the uniform field is 4.00 cm a. Draw a free body diagram depicting the problem.
b. What is the vertical deflection?
c. What is the vertical component of its final velocity?
d. At what angle does it exit? Neglect any edge effects?

A20 cm long spring is attached to a wall. the spring stretches to a length of 22 cm when you pull on it with a force of 100 n. what is the spring constant

Visualize the problem and identify special cases first examine the problem by drawing a picture and visualizing the motion. apply newton's 2nd law, ∑f⃗ =ma⃗ , to each body in your mind. don't worry about which quantities are given. think about the forces on each body: how are these consistent with the direction of the acceleration for that body? can you think of any special cases that you can solve quickly now and use to test your understanding later? one special case in this problem is if m2=0, in which case block 1 would simply fall freely under the acceleration of gravity: a⃗ 1=−gj^.

Define the terms moral development and moral reasoning.