Question

PLEASE HELP!!!! You are given the initial velocity, Vox, and initial displacement, xo, of an object. Assume that

over a specified period of time, t, the object undergoes constant acceleration. Which equation
can be used to find the total displacement of the object by time t ? Use V, and az to represent
the final velocity and the final acceleration, if necessary.
Ox-Xo =
vox tuxt
2
Ox - Xo = vaxt + Laxe?
O v2 = vox² + 2ax (x - Xo)
1 X-X0
+-axt =
2
O vox
t

Answer 1

`v^2 = v_(ox)^2 + 2a(x - o_x)`

Step-by-step explanation:

The options are not well presented; However, the questions can still be solved

Given

`Initial\ Velocity= V_(ox)`

`Initial\ Displacement = X_(o)`

`Time = t`

Required

Determine the final displacement

This question will be answered using the following equation of motion

`v^2 = u^2 + 2as`

Where s represent the total distance

s is the distance between the initial and final displacements and is calculated as thus;

`s = x - o_x`

Where x represents the final displacement

Substitute
`V_(ox)` for
`u` ---- The initial velocity

`v^2 = v_(ox)^2 + 2as`

Substitute
`x - o_x` for s

`v^2 = v_(ox)^2 + 2a(x - o_x)`

Hence, the above equation can be used to determine the final displacement by solving for x