flat
Standing still or not moving
x= horizontal(flat) y=vertical(up and down)
Motion at a constant speed - no acceleration or deceleration.
You graph showing how far you travel in that time. If it's a constant speed, it keeps a constant top right direction, when stopped, it goes flat
flat
A flat line would indicate a constant velocity, no change in speed.
Standing still or not moving
x= horizontal(flat) y=vertical(up and down)
The flat line tells us that the object is moving at a constant velocity. It has zero acceleration.
Motion at a constant speed - no acceleration or deceleration.
You graph showing how far you travel in that time. If it's a constant speed, it keeps a constant top right direction, when stopped, it goes flat
The melting point was attained.
the graph would look like a normal heating curve however at 0 degrees celsius and 100 degrees celcius, there would be a flat line.
' -6 ' and ' 6 ' are not points. On a 2-dimensional (flat) graph, you need two coordinates to locate one point. (On a 3-dimensional (solid) graph, you need three coordinates to locate one point. And there's no such thing as a 1-dimensional graph.)
When increasing , the water is increasing in kinetic energy. When it is flat, the added energy is used to overcome the bonds between the particles. Hope This Helps.,! :-)
The Physical quantity that the slope of velocity time graph show is:negative acceleration otherwise retardation.If the velocity of the body is decreasing then the body is said to have negative acceleration (-ve) or retardation.u>v