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Why there never can be a vertical line on a speed time graph?
Because - for there to be a vertical line - time would have to stand still !
Does the slope of the line on a speed-time graph tell speed?
No. The vertical coordinate tells the speed in this case. The slow is the derivate of the speed, i.e., the acceleration.
What is the horizontal velocity of 25 degrees?
Multiply the speed by the cosine of the angle (25 degrees in this case). For the vertical velocity, multiply by the sine of 25 degrees.Multiply the speed by the cosine of the angle (25 degrees in this case). For the vertical velocity, multiply by the sine of 25 degrees.Multiply the speed by the cosine of the angle (25 degrees in this case). For the vertical velocity, multiply by the sine of 25 degrees.Multiply the speed by the cosine of the angle (25 degrees in this case). For the vertical velocity, multiply by the sine of 25 degrees.
A graph shows distance on the vertical axis and time on the horizontal axisif the speed is steadily increasing what will the line representing speed look like on the graph?
If a graph shows distance on the vertical axis and time on the horizontal axis, and the speed is steadily increasing, the line representing speed will be a straight line.
If a graph shows time on the horizontal axis and speed on the vertical axis a straight horizontal line across the graph would indicate?
constant speed
