BUsiness Analysis Course
Questions :
1) What are equations good for?
2) If the equation is y = mx + b, what does the
m represent and what does it tell you about the line?
Q2: A particle is moving in a constant force
field starting at rest from some point (x1,
x1’) to some higher point
(x2, x2’). The
potential energy is mgx, where
g is the acceleration imparted by the
force. Find the path that allows the particle to accomplish the
transit in the least possible
time.
What is the magnitude and direction of an electric field if it
exerts a downward force of 10-6N on a charge of -5μC?
Could you please explain how to do this question? Thank you