This force is involves the attraction between charged particles
2 answers:
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A) position time graph for both is shown
here one of the graph is of lesser slope which means it is moving with less speed while other have larger slope which shows larger speed
At one point they intersects which is the point where they both will meet
B) Let the two will meet after time "t"
now we can say that
if they both will meet after time "t"
then the total distance moved by you and other person will be same as the distance between you and home
so it is given as
so they will meet after t = 6 min
so from position time graph we can see that two will meet after t = 6 min where at this position two graphs will intersect
First you need to know about two laws, which are:
1) Coulomb's law
2) Newton's law of gravitation
1.
According to Coulomb's law, Electric force between TWO charges is:
-- (A)
Where, k = 1/(4*π*epsilon_not) =
Both
and 
= -1.61 x 
C
r = Distance between the two charges = 2.00m
Plug-in the above values in (A), you would get:
= (9 * 
) (1.61 * * 1.61 * ) / (2*2)
= 
N
2.
According to Newton's law of gravitation:
-- (B)
Where G = Gravitational constant = 6.674 *
m1 = m2 = Mass of the electron =
kg
r = 2.0 m
Plug-in the above values in (B), you would get:
= (6.674 * 
) ( * }[/tex]) / (2*2)
= N
= 
Now do Fe over Fg, you would get:
Ans: So the blanks are:
1) 5.82
2) 1.38
3) 4.23
-i
1) Coulomb's law
2) Newton's law of gravitation
1.
According to Coulomb's law, Electric force between TWO charges is:
Where, k = 1/(4*π*epsilon_not) =
Both
r = Distance between the two charges = 2.00m
Plug-in the above values in (A), you would get:
2.
According to Newton's law of gravitation:
Where G = Gravitational constant = 6.674 *
m1 = m2 = Mass of the electron =
r = 2.0 m
Plug-in the above values in (B), you would get:
Now do Fe over Fg, you would get:
Ans: So the blanks are:
1) 5.82
2) 1.38
3) 4.23
-i