Calculate the force between a 0.006 C charge and a 0.001 C charge 4 meters apart.
Answers
The required force between the two charges is approximately 3371.25 N.
What is Coulomb's law?
The force between two point charges can be calculated using Coulomb's law, which states that:
F = k * (q₁ * q₂) / r²
where F is the force between the charges, k is the Coulomb constant, q₁ and q₂ are the magnitudes of the charges, and r is the distance between them.
In this case, we are given that one charge has a magnitude of 0.006 C and the other has a magnitude of 0.001 C, and they are separated by a distance of 4 meters. So we can substitute these values into Coulomb's law to find the force:
F = (8.99 x 10⁹ ) * [(0.006 ) * (0.001 )] / (4 )²
F = 3371.25 N
Therefore, the force between the two charges is approximately 3371.25 N.
Learn more about forces between charges here:
Related Questions
What is the approximate difference in elevation between Coolage Lake and the rectangular building in the top center portion of the map? A. 27 ft B. 5 ft C. 35 ft D. 25 ft
You step off of a ledge and land 0.5 seconds later. How high was the ledge?
Heated air rises, cools, then falls. Air near the heater is replaced by cooler air, and the cycle repeats. A) Conduction B) Convection C) Radiation
When the resultant force acting on a system is zero, the total momentum of the system...
#pany. Image Credits: () OHM; (b) Rob Matheson
change as they are moved apart?
9 Ev
ne
T
b
Answers
Answer:b
Explanation:
Answers
microwave radio communication and radar every day.
Electromagnetic waves that are about 4-1/2 inches long are used
in the microwave oven to heat leftover meatloaf and make popcorn .
Electromagnetic waves that are 10 times the size of an atom
are hard hard X-rays.
Electromagnetic waves that are the size of Earth's diameter
are used for ELF communications, including standard time
signals, and submarine communication.
Mechanical waves that are the same order of magnitude as
the Earth are seismic (earthquake) waves.
Gamma rays are electromagnetic waves with wavelengths in the
neighborhood of the same size as the atomic nucleus. To get
some idea of their frequency, just contemplate how long it would
take light ... (which can get to the moon in a couple of seconds) ...
to move from one side of an atomic nucleus to the other side.
The correct answer is: A. Smaller than an atom.
Answers
The researchers find out about the what specific area of the brain that cause the behavioral changes by injuring a that specific area of the brain with some sort of radio wave that interrupt the nerve activity in that area. After that, they analyze the subject's behavior for about 6-9 months
Answer:
B
Explanation:
Answers
Explanation:
Since, the given balloon contains equal volume of dry air at the same temperature and pressure therefore, moles of air filled is equal to the moles of helium gas.
Moles of air is 228363.69 moles and molar mass of air is 28.8 g/mol.
As we know that,
No. of moles of air =
228363.69 mol =
mass = 6576874.341 g
Therefore, mass left is as follows.
6576874.341 g - 913454.77 g (as 913454.77 g = mass of He)
= 5664419.57 g
Thus, we can conclude that mass left is 5664419.57 g.
Answers
Speed of light in the medium = 2.14×10⁸ ms⁻1.
The refraction of a medium = 1.4
We know that speed of light in air= 3×10⁸ m/s
What is refractive index?
The ratio of the speed of the light in air to the speed of the light in medium is defined as refractive index.
Refractive index = speed of light in air ÷ speed of light in medium
1.4 = 3×10⁸ ÷ speed of light in medium
speed of light in medium = 3×10⁸ ÷ 1.4
= 214285714.2857 km/s
Hence, the speed of light in that medium is = 214285714.2857 km/s
Learn more about the refractive index
#SPJ5
(speed of light in vacuum)
divided by
(index of refraction of the medium).
For the medium you're describing, it's
c / 1.4 = about 0.714 c = 214,137,470 m/s .
(b) is the acceleration up or down?
Answers
B. Up not down