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
WITCHER [35]
3 years ago
8

Two charges valued 1 c and 2 c are sitting 200 centimeters apart from one another find the force exerted on the charges by one a

nother
Physics
1 answer:
Tcecarenko [31]3 years ago
6 0
My friend had this for homework and he allowed me to put his answer here.

His answer: F=kq1q2/42 = 4.2 x10-2 N If r -> (1/8)r, r2 -> (1/64)42 and so, F = 64(4.2 x 10-2 N) = 1.69 N

In short, the answer is: 1.69 N
You might be interested in
An airplane moves through the air at a constant speed. The engines’ thrust applies a force in the direction of motion, and this
lord [1]

Explanation:

This is because the drag force suffered by the aircraft is proportional to the speed at which it travels. The thrust of the engines prints a speed to the plane and this speed prints a drag force, always reaching an equilibrium point of these two forces where the speed of the plane is constant and the acceleration is equal to zero.

Therefore, by reducing the thrust, the drag force is greater and the plane begins to decrease its speed, until it reaches the point where the new drag force is matched with the new thrust force, giving it a new final speed , without acceleration.

8 0
3 years ago
Which graph shows the correct relationship between kinetic energy and speed?
AlexFokin [52]
Show the graph. I need to see the graph first in order to get the awnser
3 0
3 years ago
- Find the velocity of a wave in the ocean if the wavelength is 2.0m and the frequency is 0.56Hz.
pentagon [3]
1.12 m/s is the velocity. You can get the velocity of a wave by multiplying the frequency and wavelength together. The product is the velocity.
6 0
3 years ago
If a baseball is in space and someone hits it with a bat what does the ball do
Darina [25.2K]

Answer:

It's will fly like float

Explanation:

Since in space there is no gravity that everything can float

3 0
3 years ago
Look at the Grand Canyon cross section. What is the 4th event to take place in the Grand Canyon's geologic history?
mart [117]

Answer:

bass limestone

Explanation:

if I'm right bass limestone is the fourth one because 3 are under it

8 0
3 years ago
Other questions:
  • An airplane black box contains a bunch of unknown resistances and batteries con- nected in unknown way such that (1) a 9 Ohm res
    13·1 answer
  • An outfielder throws a 1.1 kg baseball at a speed of 62 m/s and an initial angle of 12.3 ◦ . What is the kinetic energy of the b
    7·1 answer
  • Which one of the following types of microscope gives the highest amount of magnification?
    11·2 answers
  • Jillian can't bear to leave her home without washing all the linens and floors, vacuuming the carpets, and organizing everything
    15·1 answer
  • What happens to a bar of metal when its heated?
    13·2 answers
  • PLEASE ANSWER ASAP BEFORE MY TEACHER AND MY MOM KILLES ME PLEASE ASAP
    15·2 answers
  • How do volcanos effect ecosystems? in ur own words please!!
    7·1 answer
  • A right circular cylinder with a radius of 2.3cm and a height of 1.4cm has a total surface area of ​
    11·1 answer
  • Energy and work are measured in
    14·2 answers
  • Explain why a sound becomes louder as you move closer to the source of the sound.​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!