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If it takes Ashley 3 seconds to run from the batters box to first base at an average speed (velocity) of 6.5 meters per second what is the distance she covers in that time?
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What is the average velocity between 0 and 3 seconds?
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 formula to find time in seconds from velocity and distance?
Distance divided by velocity = time
What is the velocity if time is 14.1 seconds?
The object's average speed during that time is (the distance it covered) divided by (14.1).You can't tell its velocity, unless you know something about the direction in which it moved.
What is the average acceleration between 0 seconds and 4 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)
Is velocity equal to force divided by distance?
No. Velocity = distance divided by time. Example: a body covers 100 metres distance in 10 seconds velocity = 100 / 10 = 10 m/s
If it takes Ashley 3 seconds to run from the batters box to first baser at an average speed velocity of 6.5 meters per secondwhat is the distance she covers in that time?
2.1
What is the average velocity between 0 and 3 seconds?
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 formula to find time in seconds from velocity and distance?
Distance divided by velocity = time
What two things must you know to determine average speed?
To determine average speed, you need to know what distance the object traveled in meters over how long it took the object to travel that distance in seconds.
What is the objects average velocity over a 15 second interval if the object initially at rest experiences an acceleration of 1.7 for 6 sec and travels at that constant velocity for another 9 seconds?
Average velocity is total distance by total time . let us calculate velocity at the end of 6 seconds. v=vo+at v= 0+1.7*6 v=10.2 m/sec distance travelled by object in six seconds x= vot+1/2at2 x=0+.5(1.7)(62) x=30.6 m the final velocity at the end of six seconds that is 10.2m/s will be the initial velocity when objects moves with uniform velocity with a constant velocity x= vot+1/2at2 . . . accel is 0 since velocity is constant between 6 & 15 secs. x=10.2*9=91.8 Again . . average velocity is total distance by total time. Average velocity= [30.6+91.8]/15= 122.4*15 = 8.16m/s
Why do we measure acceleration in squared seconds as opposed to just seconds?
Speed, or velocity, is measured in distance per second; it is the rate of change of distance with time.Acceleration is the rate of change of velocity with time, or distance per second per second, which is distance per seconds squared,
What is the velocity if time is 14.1 seconds?
The object's average speed during that time is (the distance it covered) divided by (14.1).You can't tell its velocity, unless you know something about the direction in which it moved.
What is the velocity if the distance is 100m and the speed is 150 seconds?
.13m
What is the velocity of a ball thrown 20 ft in 4 seconds?
In the case of constant velocity (or speed), velocity = distance / time.
What is the average acceleration between 0 seconds and 4 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)
What distance does it move vertically?
What distance does it move vertically? Throw a ball straight up. Gravity will slow it down at the rate of 9.8 m/s each second. Example A ball is thrown up at a velocity of 49 m/s. Due to gravity it will slow down at the rate of 9.8 m/s each second. After 5 seconds the ball will stop, it is at its highest point; the velocity is 0 m/s. The initial velocity was 49 m/s; the final velocity is 0m/s.The average velocity is 24.5 m/s. Distance = Average velocity * time Distance = 24.5 m/s * 5 seconds = 122.5 m Here are the physics equations I used!! Acceleration due to gravity = g = -9.8m/s each second = -9.8m/s^2 (negative because gravitational force pulls down toward the center of the Earth!! Vfinal = Vinitial + (acceleration * time) 0 m/s = 49m/s+ (-9.8m/s^2 * time) -9.8 t = - 49m/s t = 5 seconds Average velocity = (49m/s + 0) ÷ 2 Average velocity = 24.5 m/s Distance = Average Velocity * time. Distance = 24.5 m/s * 5 seconds Distance = 122.5 m
Is velocity equal to force divided by distance?
No. Velocity = distance divided by time. Example: a body covers 100 metres distance in 10 seconds velocity = 100 / 10 = 10 m/s
