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
BigorU [14]
3 years ago
10

Plz help difference between closed system and open system?

Physics
1 answer:
frozen [14]3 years ago
4 0

A closed system is a system that is completely isolated from its environment. The physical universe, as we currently understand it, appears to be a closed system. An open system is a system that has flows of information, energy, and/or matter between the system and its environment, and which adapts to the exchange.

D makes the most sense, but you just have to put two and two together and go with your gut feeling, first cross out the answers that don't make sense (A didnt make sense) and go from there! I hope the little bit above me helped you answer or decide :) Good luck!

You might be interested in
To transfer the visitor's city map into a two dimensional map,
Dovator [93]

Answer:

Imagine you have an orange. This is your imaginary Earth. When you look at it in any direction, you won’t be able to see all sides of it. But when you peel the orange, flatten and stretch it out, you can begin to see everything.

Similarly, a map projection is a method by which cartographers translate a sphere or globe into a two-dimensional representation. In other words, a map projection systematically renders a 3D ellipsoid (or spheroid) of Earth to a 2D map surface.

Explanation:

4 0
1 year ago
Do objects with more mass have more friction
Nikitich [7]
Yes. An object of large mass is pulled down onto a surface with a greater force than an object of low mass and, as a consequence, there is greater friction between the surface of the heavy object than between the surface of the light object.
6 0
3 years ago
Read 2 more answers
How do geologist determine the age of a fault line? What types of evidence is specifically used?
Dmitriy789 [7]
To determine the relative age of different rocks, geologists start with the assumption that unless something has happened, in a sequence of sedimentary rock layers, the newer rock layers will be on top of older ones. This is called the Rule of Superposition. ... With absolute age dating, you get a real age in actual
6 0
3 years ago
If we increase the distance traveled when doing work , and keep all other factors the same, what will happen? (2 points) The amo
Solnce55 [7]
I think the amount of force will decrease and the amount of work will increase
4 0
4 years ago
Read 2 more answers
A conveyer belt moves a 40 kg box at a velocity of 2 m/s. What is the kinetic energy of the box while it is on the conveyor belt
ankoles [38]
Kinwtic energy = (40kg*2*2)/2=40*2=80J
4 0
4 years ago
Read 2 more answers
Other questions:
  • What is another name for the dependent variable in an experiment? A. A manipulated variable B. A responding variable C. A contro
    13·2 answers
  • apple newest ipad pro has a storage option of up to 128gb (gigabytes). how many bytes of storage will it have? use a conversion
    5·1 answer
  • A 100-year flood is the flooding elevation that has a one percent chance of happening each year. Why is the name misleading
    10·1 answer
  • A cyclist has a momentum of 771.9 kg m/s. if her mass is 93 kg what is the speed of the cyclist?
    11·2 answers
  • A) A student performs an experiment and plots the V-I graph of series and parallel combination
    7·1 answer
  • A 2290 kg car traveling at 10.5 m/s collides with a 2780 kg car that is initially at rest at the stoplight. The cars stick toget
    9·1 answer
  • Which of the following is an example of a. Situation in which an egg is receiving thermal energy through convection
    15·2 answers
  • Please help with this
    12·1 answer
  • Kim was adopted as a baby and raised by loving parents in an enriched environment. Studies have shown that ________
    15·1 answer
  • Water of mass, m at 100 ℃ is added to 0.50 kg of water at 20 ℃ in a lagged calorimeter of thermal capacity 105 JK −1 . If the sp
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!