A point charge has q=1.0×10-6 coul. Consider point A 2.0 meters distant and
point B 1.0 meter distant from the charge.
ii) If point A is on east side of the charge and point B on north side of the
charge, what is the potential difference VA-VB? Draw a diagram of the
arrangement.

Let v1, v2, w be three linearly independent vectors in r 3 . that is, they do not all lie on the same plane. for each of the following (infinite) set of vectors, carefully sketch it in r 3 , and determine whether or not it is a vector space (i.e., a subspace of r 3 ). explain your reasoning

If the new moon happens on january 15th, what shape will it be on february 6th?

What pressure difference is required between the ends of a 2.0-m-long, 1.0-mm-diameter horizontal tube for 40 c water to flow through it at an average speed of 4.0 m/s?