0
Pull horizontally on a crate with a force of 140 N and it slides across the floor in a dynamic equilibrium How much friction is acting on the crate?
Wiki User
∙ 14y ago
If the crate isn't accelerating ... i.e. sliding at a constant speed, not speeding up or slowing down ...
then the forces on it are balanced. The pseudo-force of friction is 140N in the direction opposite to
its speed.
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
Can A hockey puck that slides across the ice at a constant speed be in equilibrium?
Non-sequitor. The friction of the ice, although minimal, causes a puck to travel at a decreasing speed. Given no friction, a puck could be said to have momentum equilibrium.
What type of friction do you have to overcome to make a book move across a desk?
Static friction
What is the type of friction you can observe when you slide books across a table top?
kinetic friction
How can friction be considered a force?
Friction is caused by force. If you move books across a table (a force) It causes friction. High friction is if the books move slowly, low friction is if the books move smoothly.
Is a hockey puck at equilibrium if it slides across the ice at a constant speed?
Yes.
When the concentration of molecules on both sides of a membrane is the same (equilibrium) the molecules will?
reach dynamic equilibrium. Answer : move across the membrane in both directions (equilibrium).
When the concentration of molecules on both sides of the membrane is the same the molecules will?
reach dynamic equilibrium. Answer : move across the membrane in both directions (equilibrium).
Can A hockey puck that slides across the ice at a constant speed be in equilibrium?
Non-sequitor. The friction of the ice, although minimal, causes a puck to travel at a decreasing speed. Given no friction, a puck could be said to have momentum equilibrium.
What is the term for all of the cells that go across the spreadsheet horizontally?
The cells that go across the spreadsheet horizontally is called a row of cells.
When the molecules on both sides of a cell membrane are in equilibrium what will the molecules do?
If the concentration of molecules on both sides of a membrane is the same, nothing will happen to the molecules. Osmosis only occurs when there is an imbalance of the molecules across the cell membrane.
What is the equilibrium of solute across a membrane?
osmosis
What do they mean by across in a crossword puzzle?
The clues for words that are entered horizontally in a crossword are labeled "Across."
What is are Nowats?
a figure that has a line drawn horizontally across the figure
Which instrument is played by blowing horizontally across the open end of the instrument?
The Flute and the piccolo are both held horizontally, and they are both played by blowing across the top of the hole on the head joint piece.
How do molecules diffuse across membranes?
the reach equilibrium
What is a nowat in mathmatics?
a object that has a line horizontally drawn across the figure
What are things that go across a spread sheet horizontally called?
rows
