Distance divided by speed will give you the time it took to travel the distance.
There are several formulae for different cases. For the case of a constant speed, use the formula: distance = speed x time.
In science, you can calculate distance using the formula: distance = speed × time. This formula relates the distance traveled by an object to its speed and the time it takes to travel that distance.
The distance traveled by an object can be calculated using the formula: distance = speed x time. Simply multiply the object's speed by the time it has been traveling to find the distance covered.
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.
Time can be calculated using the formula: time = distance / speed. This formula relates time (in hours) to distance (in miles or kilometers) and speed (in miles per hour or kilometers per hour). Simply divide the distance traveled by the speed at which you are traveling to find out how long it will take to reach your destination.
Acceleration can be calculated using the formula ( a = \frac{\Delta v}{\Delta t} ), where ( \Delta v ) is the change in speed (final speed minus initial speed) and ( \Delta t ) is the time taken for that change. If you have distance, speed, and time, you can first calculate the average speed using ( \text{speed} = \frac{\text{distance}}{\text{time}} ) and then use the change in speed over time to find acceleration. If the speed changes uniformly, you can also use the kinematic equations to relate distance, initial speed, final speed, and time for more complex scenarios.
Speed = Distance divided by the time taken to cover that distance.The stopwatch gives the time taken by the vehicle to cover the known distance. Hence he can calculate the speed.
To calculate average speed using a speed-time graph, first identify the total distance traveled and the total time taken. The area under the speed-time curve represents the distance, while the total time is represented on the x-axis. Use the formula: average speed = total distance / total time. This gives you the average speed over the entire duration represented in the graph.
The distance in sound waves can be calculated using the formula: distance = speed of sound x time. The speed of sound in air at room temperature is approximately 343 meters per second. By knowing the time it takes for the sound wave to travel from the source to the receiver, you can calculate the distance the sound wave has traveled.
Distance measurements using the speed of light involve determining the time it takes for light to travel a certain distance. By measuring this time and knowing the speed of light, one can calculate the distance. This principle is used in technologies such as radar, LiDAR, and GPS for accurate distance measurements.
v2 = u2+ 2as where v squares is the final velocity , u squared is the initial velocity , a is the acceleration and s is the distance travelled. If it is free fall take a = 10m/s squared ( as gravity ).