The general time formula for any task is given as. What will Be the General Time Formula for any Task? Time required to finish the distance of 4000m at a speed of 20m/s is 200 seconds.
Time formula can be used in our day-to-day lives to find how much time is required in any task. To understand how to use the formula for time let us consider an example.Įxample: In how much time will you be able to travel 4000m at a speed of 20m/s? To calculate the speed, the time formula will be molded as. How To Calculate Speed Using Time Formula? To calculate the distance, the time formula can be molded as. The formula for time is Īnswer: Thus the person covered a distance of 400 kilometers in 20 hours.įAQs on Time Formula How To Calculate Distance Using Time Formula? Use the time formula and find the time taken by the cyclist in covering the distance.Īnswer: The time taken by the cyclist to cover 20 km at 5km/hr is 4 hours.Įxample 3: Using the time formula calculate the time taken by a person in covering a distance of 400 kilometers at speed of 20 kilometers per hour? Using the time formula calculate the time taken by the train in covering the distance.Īnswer: The time taken by the train to cover 120 km at the speed of 60km/hr is 2 hours.Įxample 2: A cyclist covers 20 km at a speed of 5km/hr. Let us solve some interesting problems using the time formula.Įxample 1: A train covered a distance of 120 km at a speed of 60km/hr. When the time period is one second, frequency can be expressed in cycles per second (Hertz) and period is expressed in seconds.
With Cuemath, find solutions in simple and easy steps.īook a Free Trial Class Examples Using Time Formula The period of a wave is the time it takes for one complete wavelength to pass a reference point, whereas the frequency of a wave is the number of wavelengths that pass the reference point in a given time period. Use our free online calculator to solve challenging questions. Let's take a quick look at an example showing how to use the formula for time.Įxample: What will be the total time to cover 3600 m at 2 meter per seconds?Īnswer: Total time taken to cover the distance of 3600 m is 1800 seconds. Time formula can be used to find the time taken by an object, given the distance and unit speed. The Formula of Time of a given body can be expressed as, This progression is in such a manner that it goes from the past to the present and finally into the future. Time refers to the progression of events. Time formula can be defined as the ratio of distance covered by an object to a unit speed. The SI unit of time is s. Let us study the formula of time using some solved examples. The total energy remains the same and is equal to kinetic energy + potential energy (see graph below).The formula of time helps in calculating the time taken by an object to travel a certain distance at a given speed. The acceleration equation simplifies to the equation below when we just want to know the maximum acceleration.įor a pendulum undergoing SHM energy is being transferred back and forth between kinetic energy and potential energy. The velocity equation simplifies to the equation below when we just want to know the maximum speed. When we plot the displacement, velocity and acceleration during SHM against time we get the graphs below. The extra term in this equation is: v = the velocity in ms -1.
The terms in this equation are the same as the equations above. Velocity– we can calculate the velocity of the object at any point in it’s oscillation using the equation below. The extra terms in this equation are: A = the amplitude (maximum displacement) in m, t = the time since the oscillation began in s. In this equation a = acceleration in ms -2, f = frequency in Hz, x = displacement from the central position in m.ĭisplacement – When using the equation below your calculator must be in radians not degrees ! we can calculate the displacement of the object at any point in it’s oscillation using the equation below. The time for one oscillation is called the period (T) it is measured in seconds.Īcceleration – we can calculate the acceleration of the object at any point in it’s oscillation using the equation below. The frequency (f) of an oscillation is measure in hertz (Hz) it is the number of oscillations per second. the acceleration is always directed towards the equilibrium position.the acceleration of the object is directly proportional to its displacement from its equilibrium position.Objects can oscillate in all sorts of ways but a really important form of oscillation is SHM or Simple Harmonic Motion.Īn object is undergoing simple harmonic motion (SHM) if Click here for questions & homework on SHM.