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
Eddi Din [679]
3 years ago
15

Veronica observes how the force of friction causes an object to slow down. She writes the following observation: When an object

moves across a smooth surface, there is less friction created than when an object moves across a rough surface. When the object stops moving, friction is created. Which statement corrects the error(s) in Veronica's observations?
It is not smooth or rough surfaces that affects friction. It is the size of the push.
When an object moves across a rough surface, there is no friction.
When an object moves across a smooth surface, the friction increases.
When an object stops moving, there is no friction.
Chemistry
1 answer:
pashok25 [27]3 years ago
6 0

It is not smooth or rough surfaces that affects friction. It is the size of the push.

friction occurs because no surface is perfectly smooth.

I really hope this helps otherwise imma look like a complete idiot

You might be interested in
Which of the following is a combustion reaction?
azamat

Answer:

A.NaOH+HCI+NaCI+H2O

Explanation:

It's a Acid-base

5 0
3 years ago
Is the narrator male or female in the story leaving?​
AlladinOne [14]
The narrator is a female

Hope this helps
8 0
3 years ago
Sắp xếp các hợp chất: HF, HI, HBr, HCl theo chiều giảm dần tính axit.
mixer [17]
I don’t know what to answer
6 0
2 years ago
How do you find the pressure in a container if you don't have the temperature? 
BARSIC [14]
It depends on the process.
Like for example if the process is isothermal(temperature is constant), you can use,
PV = constant or P1V1 = P2V2 where P1V1 are initial conditions and P2V2 are final.


For adiabatic process,

PV^gamma = constant or P1V1 ^gamma = P2V2 ^gamma.

where gamma = Cp
                          ------
                           Cv
Cp = specific heat at constant pressure and Cv = specific at constant volume.

Value of Gamma will be given in question.
Hope this helps!


7 0
3 years ago
What is the boiling point of ch3ch2ch2ch3
Tasya [4]
It has a pb of 69c from google
7 0
3 years ago
Other questions:
  • Help me now, please!
    7·1 answer
  • What is formed from joining<br> positive and<br> negative ions
    14·1 answer
  • What is the correct representation for the subshell with n = 2 and l = 1?
    9·2 answers
  • Which one have less friction loss ?
    15·1 answer
  • Which could describe the motion of an object? Select 3 correct answers. distance = 10 meters and displacement = 1 meter distance
    14·2 answers
  • ASAP HELP with this question!!!
    15·2 answers
  • Starch is considered a biological polymer because it contains repeating units (C6H10O5)n.
    12·2 answers
  • 14 protons,14 electrons and 14 neutrons
    8·2 answers
  • Which of the following is NOT an example of proxy data?
    11·1 answer
  • 5.14 x 1023 ions NaCl to Moles
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!