Answer:
0.28 that is for the 25 and for 50 is 0.56
Explanation:
This is what wiki says hope it helps
A displacement is a vector whose length is the shortest distance from the initial to the final position of a point P.[1] It quantifies both the distance and direction of an imaginary motion along a straight line from the initial position to the final position of the point.
A displacement may be also described as a 'relative position': the final position of a point (Sf) relative to its initial position (Si), and a displacement vector can be mathematically defined as the difference between the final and initial position vectors:
Answer:
c nLKDCnasndasjasndasjdnaslkjdnsakjdnasjdnaklsjdkjlasndjlkasndnjasdasd
Explanation:
Answer:
9.216 x 10^-8 N
Explanation:
q1 = 1.6 x 10^-19 C
q2 = - 1.6 x 10^-19 C
r = 5 x 10^-11 m
(a) The electrostatic force is given by
F = k q1 q2 / r^2
F = ( 9 x 10^9 x 1.6 x 10^-19 x 1.6 x 10^-19) / (5 x 10^-11)^2
F = 9.216 x 10^-8 N
This force is attractive in nature, as both the charges are opposite in nature.
