Speed is calculated using two variables: distance and time. The formula for speed is defined as speed = distance/time. By measuring how far an object travels over a specific period, you can determine its speed.
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Its initial speed cannot be 20 m, as stated in the question. Secondly, if the initial speed is correctly given, then there is no need to calculate it!
To calculate your walking speed, you can use the formula: speed = distance/time. If you step 1 meter in 0.5 seconds, your speed would be 1 meter divided by 0.5 seconds, which equals 2 meters per second. Thus, your walking speed is 2 m/s.
125 divided by 2 = about 62.5 62.5 mph
125 divided by 2....
wind speed = squrt(u^2+v^2).
1) I learned that you can have as many variables as you want. 2) You can change the variables. 3) Variables is used in an experiment. 4) A variable is something that can be changed, such as a characteristic or value. Variables are generally used in Psychology experiments to determine if changes to one thing result in changes to another.
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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.
To calculate the speed of a 2-pole 60 Hz motor, you can use the formula: Speed (RPM) = (120 × Frequency) / Number of Poles. For a 2-pole motor at 60 Hz, the calculation would be: Speed = (120 × 60) / 2, which equals 3600 RPM. Therefore, a 2-pole 60 Hz motor has a synchronous speed of 3600 revolutions per minute.
A formula tells you the relationship between different variables and how they interact with each other. It also helps you calculate or predict specific outcomes based on the given variables.
To calculate the speed of an object, we need to know the distance it travels and the time it takes. If the object is 10m away from you and travels that distance in 2 seconds, we can calculate its speed using the formula: Speed = Distance/Time. In this case, Speed = 10m/2s = 5 m/s.
Distance travelled/Time taken.
More information is needed. Once you have both the mass and the speed, you can calculate kinetic energy as (1/2)mv2 (1/2 times mass times speed squared).More information is needed. Once you have both the mass and the speed, you can calculate kinetic energy as (1/2)mv2 (1/2 times mass times speed squared).More information is needed. Once you have both the mass and the speed, you can calculate kinetic energy as (1/2)mv2 (1/2 times mass times speed squared).More information is needed. Once you have both the mass and the speed, you can calculate kinetic energy as (1/2)mv2 (1/2 times mass times speed squared).
Its initial speed cannot be 20 m, as stated in the question. Secondly, if the initial speed is correctly given, then there is no need to calculate it!
To calculate your walking speed, you can use the formula: speed = distance/time. If you step 1 meter in 0.5 seconds, your speed would be 1 meter divided by 0.5 seconds, which equals 2 meters per second. Thus, your walking speed is 2 m/s.
Mass of a body and its speed are needed to calculate kinetic energy. Kinetic energy of an object = mv2/2 This formula is useful only when object's speed is much less than speed of light.