Using the formula velocity = distance / time
So required velocity = 1600 / 10 x 60 = 2.667 m/s
total velocity * * * * * It is the average speed, not velocity which is a vector.
Speed is equal to the magnitude of velocity almost always. Speed is total distance / total time no matter which way the distance goes. Velocity is the distance from a starting point divided by total time.
If constant motion means constant velocity then, total distance / total time = avg velocity => avg speed constant velocity => avg velocity = velocity
The total distance divided by the total time equals the "Average speed" during that time.
For uniform motion, distance = velocity*time where uniform implies that the velocity is a constant. Therefore distance = v*time and so, if time increases by t, the distance increases by vt.
total velocity * * * * * It is the average speed, not velocity which is a vector.
To find the average velocity, we need to know the total distance Julie ran. If she ran eight laps around a quarter-mile track, she covered a total distance of 2 miles. To calculate the average velocity, divide the total distance by the total time taken: 2 miles / 18 minutes = 0.111 miles per minute.
Speed is equal to the magnitude of velocity almost always. Speed is total distance / total time no matter which way the distance goes. Velocity is the distance from a starting point divided by total time.
If constant motion means constant velocity then, total distance / total time = avg velocity => avg speed constant velocity => avg velocity = velocity
Average velocity.
Julie's average velocity was 2 miles per hour. This is calculated by dividing the total distance (2 miles) by the total time (1 hour, as there are 60 minutes in one hour).
Velocity is the rate at which an object changes its position, regardless of the distance it has traveled. Velocity considers both speed and direction, so a change in direction can affect velocity even if distance remains constant. Distance is the total length of the path traveled, whereas velocity focuses on the rate of change in position.
255 km
You say the track is 400m, then ask how far you have run after 18 laps. Your distance is 2 miles. Your average speed is 9min per mile. apex- 0
The total displacement is 0 km, as the student returns to the starting point. The total time taken is 5 minutes + 7.1 minutes = 12.1 minutes. Therefore, the average velocity is 0 km divided by 12.1 minutes, which equals 0 km/min.
Average velocity is calculated by dividing the total displacement by the total time. Multiplying the average velocity by time gives you the total displacement covered in that time period.
Total distance is 1.4 km = 1400 m, total time is 20.2 minutes = 1212 seconds. Average speed = 1.155 m/s. Or is this a catch question to see if you understand the difference between speed and velocity? Velocity has a direction as well as a speed, this is called a vector quantity, and since you come back to the starting point, the average velocity is in fact zero. Note that I originally said speed is 1.155 m/s, not velocity.