0
How do you find distance when given initial velocity final velocity and acceleration?
Assuming you start from rest (0) and accelerate uniformly.
>
acceleration = distance / (0.5 * time2), then having found acceleration:
>
final velocity = acceleration * time
First note the following formulaes
Velocity= Distance/Time.............................................1
Acceleration= Change in velocity/Time..........................2
Therefore say if V2 and V1 is given the difference between them is the change in velocity if not then consider the value of speed as change in velocity
Now find the Time from second equation = V(speed)/A(accel)..............3
Make eq 1 as Distance =Velocity*Time
Since you have the value of velocity and Time substitute and get the value of Distance travelled
Please note that the referred problem is independent of mass
As we responded last time you posted the same question:
You should use the formula you learned for just exactly this situation.
V = V0 + a t
Final speed = (initial speed) + (acceleration) x (time)
D=vt+1/2(at^2)
Where
D=Distance
v=Initial Velocity
a=Acceleration
t=Time
Except we do not know the time t. Use v2 = u2 - 2aD. u is final velocity.
Distance = |(v2 - u2)/(2a)|
where
initial velocity = u
final velocity = v
accelaration = s
You should use the formula you learned for just exactly this situation.
V = V0 + a t
Final speed = (initial speed) + (acceleration) x (time)
can i re my re
re my re
Add your answer:
Earn +20 pts
If an object is accelerating what equation relates the distance traveled by that object to the initial velocity final velocity and time?
The equation that relates the distance traveled by a constantly accelerating object to its initial velocity, final velocity, and time is the equation of motion: [ \text{distance} = \frac{1}{2} \times (\text{initial velocity} + \text{final velocity}) \times \text{time} ] This equation assumes constant acceleration.
How do you find displacement when you only have acceleration initial velocity and final velocity?
You can use the equation: Displacement = (final velocity squared - initial velocity squared) / (2 * acceleration). Plug in the values of final velocity, initial velocity, and acceleration to calculate the displacement.
How do you find the initial velocity just with the accelaration final velocity and time?
You can use the equation: final velocity = initial velocity + acceleration * time. Rearrange the equation to solve for initial velocity: initial velocity = final velocity - acceleration * time. Simply substitute the given values for final velocity, acceleration, and time into the equation to find the initial velocity.
How do you find the distance given only the initial velocity traveled time and final velocity?
You can use the equation: distance = (initial velocity + final velocity) / 2 * time. This formula assumes constant acceleration.
How do you find distance with uniform velocity time final velocity and initial velocity?
If the velocity is uniform, then the final velocity and the initial velocity are the same. Perhaps you meant to say uniform acceleration. In any event, the question needs to be stated more precisely.
If a car goes in 6.8 seconds how do you figure out the acceleration?
To calculate acceleration, you need to know the initial velocity of the car and its final velocity after 6.8 seconds. The acceleration can be found using the formula: acceleration = (final velocity - initial velocity) / time.
If an object is accelerating what equation relates the distance traveled by that object to the initial velocity final velocity and time?
The equation that relates the distance traveled by a constantly accelerating object to its initial velocity, final velocity, and time is the equation of motion: [ \text{distance} = \frac{1}{2} \times (\text{initial velocity} + \text{final velocity}) \times \text{time} ] This equation assumes constant acceleration.
When calculating acceleration to find the change in velocity you subtract the what velocity from the final velocity?
When calculating acceleration to find the change in velocity, you subtract the initial velocity from the final velocity. The formula for acceleration is: acceleration = (final velocity - initial velocity) / time.
How do you find a final velocity without distance but given time?
Without distance, you have to know time, initial velocity, and acceleration, in order to find final velocity.
How do you find displacement when you only have acceleration initial velocity and final velocity?
You can use the equation: Displacement = (final velocity squared - initial velocity squared) / (2 * acceleration). Plug in the values of final velocity, initial velocity, and acceleration to calculate the displacement.
Is it true that to calculate acceleraltion you need to know both the final and the initial velocity of an object?
No. That's only one of several possibilities. -- with initial velocity, distance, and time, you can calculate acceleration -- with final velocity, distance, and time, you can calculate acceleration -- with force and mass, you can calculate acceleration -- with initial and final momentum, you can calculate acceleration -- with initial and final kinetic energy, you can calculate acceleration -- with mass, velocity at either end, and kinetic energy at the other end, you can calculate acceleration And I'm sure there are several more that I've missed.
What is the equation for change in acceleration?
The equation for change in acceleration is Ξa = a_end - a_start, where Ξa is the change in acceleration, a_end is the final acceleration, and a_start is the initial acceleration.
If you know the acceleration of a car its initial velocity the time interval what can you predict?
Its final velocity, the distance covered.
To find acceleration you subtract what?
To find acceleration, you subtract the initial velocity from the final velocity and then divide by the time taken to achieve the change in velocity. The formula for acceleration is (final velocity - initial velocity) / time.
What does initial velocity squared plus 2 times acceleration times distance equal?
This equation represents the final velocity squared when an object is accelerating from an initial velocity over a certain distance. It is derived from the kinematic equation (v^2 = u^2 + 2as), where (v) is the final velocity, (u) is the initial velocity, (a) is the acceleration, and (s) is the distance traveled.
What information do you need in order to find a object's acceleration?
To find an object's acceleration, you need its initial velocity, final velocity, and the time it takes to change from the initial velocity to the final velocity. The formula for acceleration is (final velocity - initial velocity) / time elapsed.
How do you find initial acceleration.?
You use the information you're given, along with the equations and formulas you know that relate distance, time, speed, and acceleration, to calculate the number you're asked to find. And here's a tip: Chances are that the initial acceleration, the final acceleration, and the acceleration all along the way, are all the same number.
