The average velocity has two parts to it: The average speed and the average direction.
The average speed is:
(the distance you travel between 0 and 3 seconds) divided by (3).
The average direction is:
the direction from (the place where you started at 0 seconds) to (the place where you finished at 3 seconds).
what is the change in speed or velocity? average acceleration will be change in speed or velocity divided by time taken (4 seconds in ur case)
It is 20 seconds.
Average Velocity = change in position/change in time V = 35.2 m - 0 m/6.7 s - 0 s 4.8 m/s
If velocity is steady and doesn't change, then there is 0 acceleration.
It depends on what the initial velocity was. If it was 0, then: 11-0 = 2.2 m/s squared 5
what is the change in speed or velocity? average acceleration will be change in speed or velocity divided by time taken (4 seconds in ur case)
To find the velocity between 0 and 5 seconds, you would need to know the position or displacement of the object at those specific times. Velocity is the rate of change of position, so without that information, the velocity between 0 and 5 seconds cannot be determined.
To find average velocity, you need to know the displacement. If you knew displacement, average velocity would be found by: V = Displacement / time
It is 20 seconds.
it's answer "c"
The average acceleration during the time interval from 0 to 10 seconds is the change in velocity divided by the time interval. If you provide the initial and final velocities during this time interval, we can calculate the average acceleration for you.
To find the average speed between time=0 and time=2, divide the distance traveled by the time (in this case 2 seconds).
The average velocity can be calculated as the total displacement of the object divided by the total time taken. The object's total displacement during the acceleration phase can be calculated using the equation for uniformly accelerated motion. For the remaining 9 seconds, the object travels at a constant velocity, so the average velocity will be the same as this constant velocity. Calculate the total displacement for the acceleration phase and divide by the total time (15 seconds) to find the average velocity.
Average Velocity = change in position/change in time V = 35.2 m - 0 m/6.7 s - 0 s 4.8 m/s
The average velocity of the ball is 0 m/s because it returns to its original position after 1.7 seconds. Since the displacement is zero, the average velocity is also zero.
Average velocity is 0 when an object returns to its starting point after moving away from it. This means that the total displacement of the object is 0, resulting in an average velocity of 0.
14.715 m/s. This is worked out by knowing that gravity will accelerate a body at 9.81 (m/s)/s. The average velocity is the speed at 3s plus the speed at 0s divided by 2. Speed at 0s = 0 x 9.81 = 0 m/s Speed at 3s = 3 x 9.81 = 29.43 m/s (29.43 + 0) / 2 = 14.715 m/s.