A point charge with charge q_1 = 2.70 micro C is held stationary at the origin. A second point charge with charge q_2 = -5.00 micro C moves from the point ( 0.170 m, 0) to the point ( 0.240 m, 0.265 m). How much work W is done by the electric force on the moving point charge?

the focus of lesson 1 is newton's first law of motion - sometimes referred to as the law of inertia. newton's first law of motion is often stated as. an object at rest stays at rest and an object in motion stays in motion with the same speed and in the same direction unless acted upon by an unbalanced force.

explanation:

0 = 0.40 / 0 = 0

= 0.20 = 9.80 ⁄2 =?

=0 , = = 0.20 =0.50 0 0.40 ⁄

=0−122 =0−12(9.80 ⁄2)(0.50)2 =1.2

i think its d if wrong im sorry

the doppler effect is used by weather forecasters to measure 

moving clouds