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What is the average velocity of an object that begins at 0 m and travels for 6.7 seconds in the positive direction for 35.2 m?
Wiki User
∙ 13y ago
Average Velocity = change in position/change in time
V = 35.2 m - 0 m/6.7 s - 0 s
4.8 m/s
Wiki User
∙ 13y ago
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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 velocity of the object between 20 and 40 seconds?
The velocity = (location at 40 seconds - location at 20 seconds)/20 in the direction in which the object is moving.
What is the velocity of 10m 12h?
0.0002315 m/s OR 0.0008333 km/hour The velocity of an object is the rate of its change in position in a certain direction. Velocity is a vector quantity; this means that it has both a magnitude and direction. To find the average velocity of an object in motion, the following equation is used: average velocity= (total displacement)/ (total time elapsed) The SI units of velocity are "m/s" , but any distance unit over any time unit is also acceptable. Solving for the velocity asked for: First let's change hours to seconds: (12 hours ) x (6o minutes/hour )x (60 seconds/minute)= 43200 seconds Finding the velocity: average velocity= (displacement)/ (time)= 10m/ 43200 seconds= 0.000231481 m/s
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)
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).
How do I find the average acceleration of a moving object in a positive x direction that went from a velocity of 89 m/s to a velocity of 19 m/s in 7.0 seconds?
19 - 89 = -70 -70/7 = -10 It accelerated at -10 m/s^2
What is the velocity of the object between 20 and 40 seconds?
The velocity = (location at 40 seconds - location at 20 seconds)/20 in the direction in which the object is moving.
What is the velocity of 10m 12h?
0.0002315 m/s OR 0.0008333 km/hour The velocity of an object is the rate of its change in position in a certain direction. Velocity is a vector quantity; this means that it has both a magnitude and direction. To find the average velocity of an object in motion, the following equation is used: average velocity= (total displacement)/ (total time elapsed) The SI units of velocity are "m/s" , but any distance unit over any time unit is also acceptable. Solving for the velocity asked for: First let's change hours to seconds: (12 hours ) x (6o minutes/hour )x (60 seconds/minute)= 43200 seconds Finding the velocity: average velocity= (displacement)/ (time)= 10m/ 43200 seconds= 0.000231481 m/s
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)
What is the velocity and in what direction at time 9 seconds?
Without knowing some of the conditions that led up to the situation at 9 seconds, I'm afraid there's no way to figure that out. By the way, once you know the 'velocity', you know the 'direction'. 'Velocity' means speed and direction. It's not just a big technical-sounding word for 'speed'.
What is an example of positive velocity and positive acceleration?
A car in the middle of the intersection, 3 seconds after the light turned green.
An object with constant velocity has positive acceleration?
Answer This occurs when an object istraveling in one direction but has an acceleration in the opposite direction, which means it is decreasing in speed. For a given period of time, the speed has decreased. Acceleration is the change of velocity per second. T1 = 5 seconds V1 = 100mph T2 = 10 seconds V2= 50 mph Acceleration = (V2 - V1 ) / (T2 - T1) = (50-100)/(10-5) = -10 ft/sec/sec Positive(+) acceleration means an object will be going faster over an interval of time.
What is the objects velocity after the 20 N force is applied for 5 seconds?
There is no answer to your question without knowing the direction of the velocity and of the force application.
Definition for positive acceleration?
Acceleration occurs when velocity changes over time. The formula for it is as follows: a = (Vf - Vi) / t a: acceleration (meters/seconds2) Vf: Final velocity (meters/seconds) Vi: Initial Velocity (meters/seconds) t: Time (seconds)
Does motion of seconds hand of a watch represent uniform velocity?
No. The direction changes all the time.
