The proton (positive charge) shall be closer to the charge with the lower magnitude which is at the orgin.
The proton also shall be out of the interval between the two charges so that the pull of one charge cancels with the push of the other.
The region at which those conditions happen is to the left of the origin.
In that case the forces over the proton shall be:
k* (2.4 nC) * p / (x^2) - k*(4.8 nC) * p /( 1.3 + x)^2 = 0
where p is the charge of the proton.
You can simplify k and p:
2.4 / x^2 - 4.8 / (1.3 + x)^2 = 0
You can also simplify by 2.4
1/ x^2 - 2 / (1.3 + x)^2 = 0
(1.3+x)^2 - 2x^2 = 0
1.69 + 2.6x + x^2 - 2x^2 = 0
1.69 + 2.6x - x^2 = 0
x^2 -2.6x - 1.69 =0
Solve using the quadratic formula: x = 3.14 (use only the positive value)
That is the proton shall be place 3.14 units to the left of the origin (positive charge)
Answer:
Power = 14.7 W
Explanation:
Given:
Mass of the object to be raised is,
Height to be raised is,
Time taken during the work is,
As the object is raised vertically, the acceleration acting on it is due to gravity and is equal to 9.8 m/s².
Now, work done in moving an object of mass 'm' to a height 'h' is given as:
Now, power is given as the rate of doing work which is given as:
Now, plug in all the values and solve for power. This gives,
Therefore, the power required to raise the object to a height of 3 meters is 14.7 watts.
Earth would die human would have to survive off of each other by eating each other. The sun is gone and the flowers rot. Night predators would become the dominant life forms and people would die
Explanation: This song by seether
The sun is gone and the flowers rot
Words are spaces between us
And I should have been drown in the rivers I found of token lost
And I should have been down when you made me insecure
So break me down if it makes you feel right
And hate me now if it keeps you alright
You can break me down if it takes all your might
'Cause I'm so much more than meets the eye
And I'm the one you can never trust
'Cause wounds are ways to reveal us
And yeah I could have tried and devoted my life to both of us
But what a waste of my time when the world we had was yours
So break me down if it makes you feel right
(So break me down)
And hate me now if it keeps you alright
(So break me down)
You can break me down if it takes all your might
'Cause I am so much more than all your lies
Hate me, break me down
(So break me down)
Down!
So break me down if it makes you feel right
(So break me down)
And hate me now if it keeps you alright
(So break me down)
You can break me down if it takes all your might
'Cause I am so much more than meets the eye...
The answer is the difference of electrical potential between two points