0
Why does the phase change graph show a flat line during the phase change?
Wiki User
∙ 10y ago
It is because that is when the change is occurring, and the diagonal part is when the process has already happened
Wiki User
∙ 10y ago
Add your answer:
Earn +20 pts
When does water freez?
If you graph the change in temperature of water as it changes from a liquid to a solid, the line drops pretty quickly until the phase change starts at 0 degrees Celsius. The line then remains flat at 0 degrees Celsius and doesn't change until it is completely a solid. Then the temperature of the ice can continue to drop below zero.
What does it mean if a line is flat on a distance-time graph?
Time is plotted on the X-axis. Speed or velocity is plotted on the Y-axis. A straight horizontal line on a speed-time graph means that speed is constant. It is not changing over time. A straight line does not mean that the object is not moving!
Is pressing car fenders a chemical change?
It's a physical change. You can, theoretically, turn a car fender back into a flat sheet of steel. You wouldn't want to, and the machine you'd need to do it would be immense, but you could.
Why does a map distortion take place?
A distortion on a map is when you transfer information from a curved suface to a flat suface losing some accuracy. Distortion is a change in shape, size, or position of a place when it's shown on a map. . . . In example . . . Transferring information from a globe to a map
Can you change the shape of peoples head?
Over time, yes. One tribe indigenous to the Americas strapped boards of wood to infants' heads and kept them on for years, so that they would have flat foreheads.
What does the phase change graph for water look like?
the graph would look like a normal heating curve however at 0 degrees celsius and 100 degrees celcius, there would be a flat line.
What does a flat line on a gas liquid solid graph means what?
The flat line means there is a phase change....for example from a solid to liquid, the substance is melting....from liquid to gas the liquid is being heated to form the gas.
What does a flat line on a velocity -time graph represent?
A flat line would indicate a constant velocity, no change in speed.
What is a character called that does not change or learn anything during a story?
a flat character **
What is the slope that represents no motion in a distance time graph?
flat
What is an example of an flat character?
A flat character is uncomplicated and doesn't change during the course of the story. Vizzini is a flat character in the princess bride as his character doesn't change in story. *A car salesman who tries to bully people into buying a car.
How do you change a flat on a BMW 740iL?
How to change flat on a 740il
What is axis label in graph?
x= horizontal(flat) y=vertical(up and down)
On a distance versus time graph what does a flat line mean?
Standing still or not moving
What is the use of flat bottomed flat?
It is to hold different flask types of chemicals to mix them to make chemical reactions in liquid phase..
A flat line on a velocity v time graph represents what?
The flat line tells us that the object is moving at a constant velocity. It has zero acceleration.
What does a flat line represent on a speed time graph?
Motion at a constant speed - no acceleration or deceleration.
