With no acceleration the final velocity is the same as the initial velocity. If the initial velocity is zero, the object is not moving. Unless there is some kind of force influencing the object. Then you have to calculate the acceleration: a=F/m where "F" is the force influencing the object (in Newtons) and "m" is its mass (in kilograms).
Use the following formula: d = vit + 1/2at2, where d is displacement, vi is initial velocity, t is time, and a is acceleration. If vi is zero, you can shorten the equation to d = 1/2at2. Solve for a.
d = vit + 1/2at2
d - vit = 1/2at2
2(d - vit) = at2
(2d - 2vit)/t2 = a
To find the force when the acceleration is not given is by first finding the momentum of the object.
Force=m x (v-u) / t
Velocity = Displacement / Time
Velocity = Change in Position / Time
The speed formula also works for velocity in most cases :)
That depends, based on what data you want to do the calculation. Often you can calculate the acceleration as an intermediate step.
To find acceleration you subtract initial velocity from final velocity and divide it by time.
Average acceleration = final velocity - initial velocity/ final time - initial timeOr for short:Aave=Vf-Vi/Tf-TiHope that helps :)
(final velocity-starting velocity) divided by the time taken for the change in velocity to take place.
If you take initial velocity(Vi) to be zero and the final velocity (Vo) to be a known. Puting the knowns into a triganonomical equation and solving for the value of D would give an answer
Velocity can only be identified by acceleration or time, even though we can also find it using force
Without distance, you have to know time, initial velocity, and acceleration, in order to find final velocity.
To find acceleration you subtract initial velocity from final velocity and divide it by time.
The final velocity is (the initial velocity) plus (the acceleration multiplied by the time).
Kinematics. Final velocity squared = initial velocity squared + 2(gravitational acceleration)(displacement)
(acceleration X time) + beginning velocity = final speed
Use the formula Acceleration = (final velosity - initial velocity)/ time.
the formula for finding acceleration is final velocity, minus initial velocity, all over time. So if you have the acceleration and initial speed, which is equal to the initial velocity, you must also have time in order to find the final velocity. Once you have the time, you multiply it by the acceleration. That product gives you the difference of the final velocity and initial velocity, so then you just add the initial velocity to the product to find the final velocity.
Yes.
You subtract the initial velocity from the final velocity and divide by the time interval.
To find acceleration, you take Vi [Initial Velocity] and you subtract if from Vf [Final Velocity.] (Vi - Vf) If they Vi and Vf are already given, you take the two givens and you subtract them from each other. Vi minus Vf. Do not do Vf minus Vi or it will be wrong. After you do that, you divide your answer from T [Time] (Vi - Vf) a= _____ t Once you get your answer, that will be your acceleration.
Average acceleration = final velocity - initial velocity/ final time - initial timeOr for short:Aave=Vf-Vi/Tf-TiHope that helps :)
the final velocity assuming that the mass is falling and that air resistance can be ignored but it is acceleration not mass that is important (can be gravity) final velocity is = ( (starting velocity)2 x 2 x acceleration x height )0.5