which describes what a velocity/time graph would look like with no acceleration?\ncurved line on a upward…

which describes what a velocity/time graph would look like with no acceleration?\ncurved line on a upward slope\nstraight line on a downward slope\nstraight line with zero slope\ncurved line on a downward slope
Answer
Brief Explanations:
Acceleration is the rate of change of velocity. On a velocity - time graph, acceleration is represented by the slope. When there is no acceleration, the velocity is not changing over time. A straight line with zero slope on a velocity - time graph indicates that the velocity remains constant, meaning no acceleration.
Answer:
straight line with zero slope