0
You first have to have an experiment done where you can obtain the variables "velocity" and "time". Your velocity is your speed.
Once you've done an experiment, like running up stairs or walking from one end of a hall to the other, gather up your variables; How long it took you to finish the test (your time), and your speed (how fast it took you to do the test).
TO GET THE VELOCITY: You have to divide your distance by time. So measure how far you traveled, and then divide that number by how long it took you to complete the test.
You'll need to do complete multiple tests (around 7+ is a good number of tests) before you can find the average speed.
After you've completed all your tests, make a graph with your velocities and your times by making velocities your Y-variable and the times your X-variables. Once you've plotted your graph (it should be a dotted line graph), measure the slope of the data, and you will have your average speed!
(To measure the slope you have to have the change in distance and your change in time. Divide those two numbers and you'll get your average speed, which is how many metres you move per second in time.)
Starting distance: 0
Ending distance: 20
Starting time: 0
Ending time: 4.72
Slope = D2 - D1 / T2 - T1
= 20 - 0 / 4.72 - 0
= 20 / 4.72
= 4.24 m/s
In this example your slope would be 4.24, or 4.24 m/s, which is also your average speed.
Add your answer:
Earn +20 pts
What formula is used to calculate motion?
You can use a graph to calculate speed.
What eqution do you use to calculate speed?
To calculate average speed, you measure how long it takes(T) to get from point A to point B. Then you use the formula below: speed = (B - A)/T
What type of graph do you use for speed?
Line graph.
How do you use a graph to show someone's motion?
By using the distance, speed, and acceleration, to show on the graph the constant speed of each car
How can you use graphs to calculate displacement of an object?
The answer will depend on what information is shown in the graph!
What formula is used to calculate motion?
You can use a graph to calculate speed.
What eqution do you use to calculate speed?
To calculate average speed, you measure how long it takes(T) to get from point A to point B. Then you use the formula below: speed = (B - A)/T
How would you use a distance time graph to calculate the average speed of an object motion?
A distance-time graph is created by placing the distance on the vertical axis with the time placed on the horizontal axis. The values can then be plotted using distance traveled on different intervals.
Can you use average speed to calculate the speed of an object that is moving at a constant speed?
Yes, average speed can be used to calculate the speed of an object moving at a constant speed. This is because the average speed over a whole journey for an object moving at a constant speed is the same as its actual speed.
What type of graph do you use for speed?
Line graph.
The formula used to calculate average speed?
The formula for calculating average speed is: Average speed = Total distance / Total time Where: Total distance is the total distance traveled in a certain amount of time. Total time is the total amount of time it takes to travel the total distance. For example, if you travel 100 miles in 2 hours, your average speed would be 50 miles per hour. Average speed = 100 miles / 2 hours = 50 miles per hour Average speed can be used to calculate the speed of a car, a bike, a person, or any other object that is moving. It can also be used to calculate the speed of a process, such as the speed at which a computer program is running. Here are some examples of how average speed can be used: A driver wants to know how long it will take to travel from one city to another. They can use the average speed of their car to calculate the travel time. A runner wants to know how fast they are running. They can use a stopwatch to measure their time over a certain distance, and then use the average speed formula to calculate their speed. A company wants to know how long it takes to produce a certain number of products. They can use the average speed of their production line to calculate the production time. Average speed is a simple but useful tool that can be used to measure the speed of objects and processes.
How do you find average speed during acceleration?
To find the average speed during acceleration, you can calculate the average speed as the initial speed plus the final speed divided by 2. If you know the initial and final velocities, you can find the average speed over that acceleration period. Alternatively, you can use the formula: average speed = total distance traveled / total time taken.
How do you use a graph to show someone's motion?
By using the distance, speed, and acceleration, to show on the graph the constant speed of each car
How do you couculate average speed?
To calculate average speed, you divide the total distance traveled by the total time taken. The formula is: Average Speed = Total Distance ÷ Total Time. Make sure to use consistent units for distance and time in your calculations.
Allison needs to graph the yearly average snowfall in Alaska She should use which graph?
line graph
To calculate an average speed you would use?
The distance traveled divided by the time it took. If you want the average speed between times t0 and t1 you could integrate the fuction of speed from t0 to t1 and divide by t1-t0.
What is the average speed of the object during the first 4 seconds?
To calculate average speed, divide the total distance traveled by the time taken. If you have the distance and time values for the first 4 seconds, you can use this formula to find the average speed over that time interval.
