Answer:
<em>TRUE</em>
Explanation:
The gravitational force between two objects becomes<u><em> weaker</em></u><em> if the two objects are </em><u><em>moved apart</em></u> and <em>stronger</em><em> if they are brought </em><em>closer</em><em> together</em>; that is, the force depends on the distance between the objects
To solve this problem we will apply the concepts related to the potential, defined from the Coulomb laws for which it is defined as the product between the Coulomb constant and the load, over the distance that separates the two objects. Mathematically this is

k = Coulomb's constant
q = Charge
r = Distance between them


Replacing,



Therefore the potential at the surface of the raindrop is 135 V
Potential energy = (mass) x (gravity) x (height)
1 joule = (1,000 kg) x (9.8 m/s²) x (height)
Height = 1 joule / (9,800 newtons)
= 1/9800 meter
= 0.000102 meter
= 0.102 millimeter (rounded)
Answers:
1) flow of traffic = 
2) average speed = 
3)density of traffic = 
Explanation:
1) to find flow of traffic
we use the relation

where q is the traffic flow and h is average time headway.

insert the value

2) to find average traffic speed
use the relation

where u is average speed S is average spacing and h average time

so inserting the values

3) density of traffic

where K is density of traffic q is flow of traffic and u is average speed
inserting values from above solved parts
