Velocity: average of 80 km per hour due North, 0 when at station.
Distance: 80 km.
Speed : average of 80 km per hour, 0 when at station.
Displacement: 80 km.
The magnitude of displacement is equal to distance traveled when motion is in a straight line.
displacement
Yes. It always is when the motion is all in a straight line.
displacement
If the motion is all in a straight line, then Displacement = (1/2) x (acceleration) x (time spent accelerating)2
Displacement of a straight line is zero...
how far you go and displacement is going in a straight line
Displacement
Displacement and distance are numerically equal if an object travels in a straight line. However, when indicating displacement, the direction should also always be indicated.
Distance is equal to magnitude of displacement when the motion is in a straight line.
when the motion is in a straight line.
The magnitude of displacement is equal to distance traveled when motion is in a straight line.
Net displacement is the distance of a straight line from the beginning point to the end point.
Displacement is measured in a straight line from the initial to the final position and must include the direction. However, the displacement need not take place in a straight line. For example, I can start at the east-most point on a circular path of radius r metres, and walk halfway around it. My displacement would be 2*r metres due West even though I did not walk in a straight line at any stage.
Answer: The magnitude of displacement is equal to distance traveled when motion is in a straight line
Distance traveled is equal to the magnitude of the displacement vector when the motion is in a straight line.
displacement