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
mylen [45]
3 years ago
7

How do objects with the same charge interact? How do objects with opposite charges interact?

Physics
2 answers:
Elden [556K]3 years ago
7 0

1) they repel each other

2) they attract each other

3) they have no effect on each other

answers according to E.dgenuity

Marta_Voda [28]3 years ago
3 0
Objects with the same charge repels each other whereas objects with opposite charges attract each other.

Hope this helps!
You might be interested in
The process of sediments being compacted and cemented to form sedimentary rocks is called
crimeas [40]

Answer:

Lithification is the answer.

8 0
2 years ago
Z. A force that gives a 8-kg objet an acceleration of 1.6 m/s^2 would give a 2-kg object an
Paladinen [302]

Answer:

\boxed {\boxed {\sf D.\ 6.4\ m/s^2}}

Explanation:

We need to find the acceleration of the 2 kilogram object. Let's complete this in 2 steps.

<h3>1. Force of 1st Object </h3>

First, we can find the force of the first, 8 kilogram object.

According to Newton's Second Law of Motion, force is the product of mass and acceleration.

F=m \times a

The mass of the object is 8 kilograms and the acceleration is 1.6 meters per square second.

  • m= 8 kg
  • a= 1.6 m/s²

Substitute these values into the formula.

F= 8 \ kg * 1.6 \ m/s^2

Multiply.

F= 12.8 \ kg*m/s^2

<h3>2. Acceleration of the 2nd Object </h3>

Now,  use the force we just calculated to complete the second part of the problem. We use the same formula:

F= m \times a

This time, we know the force is 12.8 kilograms meters per square second and the mass is 2 kilograms.

  • F= 12.8 kg *m/s²
  • m= 2 kg

Substitute the values into the formula.

12.8 \ kg*m/s^2= 2 \ kg *a

Since we are solving for the acceleration, we must isolate the variable (a). It is being multiplied by 2 kg. The inverse of multiplication is division. Divide both sides of the equation by 2 kg.

\frac {12.8 \ kg*m/s^2}{2 \ kg}= \frac{2\ kg* a}{2 \ kg}

\frac {12.8 \ kg*m/s^2}{2 \ kg}=a

The units of kilograms cancel.

\frac {12.8}{2}\ m/s^2=a

6.4 \ m/s^2=a

The acceleration is 6.4 meters per square second.

4 0
2 years ago
A cylinder with a movable piston contains 2.00 g of helium, He, at room temperature. More helium was added to the cylinder and t
Katen [24]

Answer:

0.358g

Explanation:

Density of Helium = 0.179g/L

ρ=m/v

m=ρv

when the volume was 2L

m1= 0.179*2

m1=0.358g

when the volume increased to 4L

m2= 0.179*4

m2=0.716g

gram of helium added = 0.716g-0.358g

=0.358g

5 0
3 years ago
Physics <br><br> I’ll give brainiest! :)
Monica [59]

isotopes are the same element, but have different numbers of neutrons (but still have the same number of electrons and protons), hence have a different mass number.

5 0
3 years ago
Read 2 more answers
When you compare the prices of two different pairs of shoes, money is a _____.
Vladimir [108]

unit of account is the answer

3 0
3 years ago
Read 2 more answers
Other questions:
  • A small ball is attached to one end of a spring that has an unstrained length of 0.169 m. The spring is held by the other end, a
    10·1 answer
  • The temperature, T, of a gas is jointly proportional to the pressure P of the gas and the volume V occupied by the gas. Use C as
    12·1 answer
  • A bicycle is heading west. It goes 500m in 5 minutes. What is its velocity?
    12·2 answers
  • Which statement is true of a convex lens?
    11·2 answers
  • Assuming the ball's initial velocity was 51 ∘ above the horizontal and ignoring air resistance, what did the initial speed of th
    9·1 answer
  • A manufacturer of printed circuit boards has a design capacity of 1,000 boards per day. the effective capacity, however, is 700
    15·1 answer
  • Explain the correspondence that lets us easily translate between linear motion and rotational motion. What are the linear analog
    15·1 answer
  • Winds across the globe tend to curve north or south because of the
    6·1 answer
  • A Force has a size and a(n)?
    10·2 answers
  • Can someone proofread this plz? I put my answers next to the number, so all I need you to do is proofread it. the picture for nu
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!