Question
Skateboarder traveling at 7.0 m/s rose at a top of a ramp and 3.0 seconds. What is the skateboarders acceleration?
Answers
GPT 3.5
To find the skateboarder's acceleration, we need to determine the change in velocity over the given time interval.
Initial velocity, u = 0 (assuming the skateboarder started from rest at the bottom of the ramp)
Final velocity, v = 7.0 m/s (velocity at the top of the ramp)
Time, t = 3.0 seconds
Acceleration, a = (v - u) / t
= (7.0 - 0) / 3.0
= 7.0 / 3.0
≈ 2.33 m/s²
Therefore, the skateboarder's acceleration is approximately 2.33 m/s².
Initial velocity, u = 0 (assuming the skateboarder started from rest at the bottom of the ramp)
Final velocity, v = 7.0 m/s (velocity at the top of the ramp)
Time, t = 3.0 seconds
Acceleration, a = (v - u) / t
= (7.0 - 0) / 3.0
= 7.0 / 3.0
≈ 2.33 m/s²
Therefore, the skateboarder's acceleration is approximately 2.33 m/s².