Write the 1st equation of motion

Question

Answer

V = U + AT ( ALL ARE SMALL LETTERS V = final velocity , u = initial velocity  ,, a = acceleration ,, t = time )

Answer

The first equation of motion is v = u + atDerivation:- a = v - u / t =)at = v - u =)v = u + at. Here a= acceleration, t= time, v= final velocity and u= initial velocity

Answer

V=u+at

Answer

it's v=u + at

Answer

We know, acceleration(a) = Change in velocity / Time taken

= Final velocity (v) - Initial velocity (u) / Time taken (t)

So, a = (v-u)/t

=> at = v-u

=> v = u + at

Thus, the first equation of motion is derived.

Answer

final velocity = initial velocity+acceleration X time (v=u+at)

Answer

V= U+ AT

Answer

v=u+at

Answer

V= u +at here v is final velocity u is initial velocity and a is acceleration and t is time...........

Answer

First Equation of Motion:
The first equation of motion is given by the formula:
$$v = u + at$$

Explanation:
- v: Final velocity of the object
- u: Initial velocity of the object
- a: Acceleration of the object
- t: Time taken

Derivation:
To understand this equation, we can rearrange it as:
$$v - u = at$$
This represents the change in velocity of an object over a period of time. The acceleration of the object causes this change in velocity.

Usage:
This equation is useful in calculating the final velocity of an object moving with a constant acceleration. It can also be used to find the time taken for an object to reach a certain velocity when acceleration is known.

Example:
If a car starts from rest (u = 0) and accelerates at 2 m/s² for 5 seconds, we can use the first equation of motion to find its final velocity:
$$v = 0 + (2 \times 5) = 10 m/s$$
In conclusion, the first equation of motion provides a fundamental relationship between velocity, acceleration, and time, helping us analyze the motion of objects in a systematic manner.

Answer

V=u+a*t

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