1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
bearhunter [10]
3 years ago
12

Coulomb’s law is similar to what other law in physics?

Physics
2 answers:
Gemiola [76]3 years ago
6 0
Universal law of gravitation
vlada-n [284]3 years ago
5 0

Answer:

Universal Law of Gravitation

Explanation:

Coulomb’s law explains the magnitude of force between two charges separated by a distance.

F=\frac{kq_{1}q_{2}  }{r^{2} }

Universal Law of Gravitation. explains the magnitude of force between two masses separated by a distance.

F=\frac{Gm_{1}m_{2}  }{r^{2} }

Newton’s second Law explains the relationship between force and acceleration

F = ma

Snell’s Law explains the relationship between the angles of incidence and refraction and the refractive indices of two refractive medium when light passes from one medium to another at a angle

n_{1} sin\theta _{1} =n_{2} sin\theta _{2}

Law of Conservation of Energy explains how energy can neither be created nor be destroyed.

So Coulomb’s law , Universal Law of Gravitation and Newton’s second Law all give us the magnitude of force  but only the columb's law and the universal law of gravitation are the Inverse Square Law.

You might be interested in
What is the observed frequency of a siren with a frequency of
Yakvenalex [24]

Answer: The observed frequency is 518.6 Hz

Explanation:

By the Doppler Effect, we know that:

f' = ((v + v0)/(v - vs))*f

where f' is the perceived frequency.

v is the velocity of the wave, in this case 330m/s

v0 is the velocity of the receptor, in this case 0m/s

vs is the velocity of the source, in this case -50m/s (the minus sign is because it is coming thowards us)

f is the original frequency, f = 440hz.

then we have:

f' = 440hz*(330m/s)/(330m/s - 50m/s) = 518.6 Hz

7 0
3 years ago
___________is the rate at which electric charges move through a conductor. *
Over [174]
The answer is voltage. :)
this is because voltage is the rate that electric charges move through a conductor.
6 0
3 years ago
When you drink cold water, your body must expend metabolic energy in order to maintain normal body temperature (37° C) by warmin
Papessa [141]

Answer:

The number of liters of ice water is 11 L

Explanation:

Given data:

normal body temperature = 37°C

temperature of the ice water = 0°C

Cwater = specific heat of water = 4186 J/kg °C

Suppose the person drinks 1 L of cold water, then, the mass is 1 kg

The heat is:

Q_{water} =mC_{water} (T_{ice} -T_{body} )=1*4186*(0-37)=-154882J

The sign (-) indicates the energy lost by the metabolic process. If the Qwalk is 390 kilocalories, then the number of liters of ice water is equal to:

n=\frac{Q_{walk} }{Q_{water} } =\frac{390*4186}{154882} =10.54=11L

5 0
3 years ago
The amount of work done to produce a sound determines which property of sound waves? A. amplitude B. frequency C. pitch D. wavel
Lena [83]

I think the answer is B. frequency

7 0
3 years ago
Read 2 more answers
By which method does the following move into the cell: movement of oxygen, carbon dioxide, and other small uncharged molecules a
Gwar [14]
Oxygen, Carbon dioxide and other small uncharged molecules can move through the cell membrane through a method called osmosis 
osmosis is when there is a semipermeable membrane and molecules pass through it, where there is less concentration of molecules.
3 0
3 years ago
Other questions:
  • Velocity is distance traveled over?​
    14·1 answer
  • Which is one piece of information that astronomers use to calculate the age of the universe?
    9·1 answer
  • How to make green colour with two colours?
    10·2 answers
  • Band of colors produced when white light is separated into all its colors
    11·1 answer
  • A 6.0x10-2kg hollow racquetball with an initial speed of 18.6 m/s collides with a backboard. It rebounds with a speed of 4.6 m/s
    13·1 answer
  • If the average mass of an adult is 86kg. Determine the mass and weight of an 86kg man in the moon where gravitational field is o
    12·1 answer
  • What budget item does not necessary include expense
    15·1 answer
  • (04.02 LC)
    13·2 answers
  • A man is pushing a box of mass m along the ground with a force F. The coefficient of kinetic friction between the box and the gr
    15·1 answer
  • Which of the following is true? A. rolling friction = static friction B. static friction = sliding friction C. static frictions
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!