Question

Как определить ускорение тела при равно ускоренном движении?

Answer 1

$a=\frac{v-v_0}{t}$

Answer 2

Determining Acceleration in Uniformly Accelerated Motion

To determine the acceleration of an object in uniformly accelerated motion, you can use the following formula:

x(t) = x0 + v0t + (1/2)at^2

Where: - x(t) is the position of the object at time t - x0 is the initial position of the object - v0 is the initial velocity of the object - a is the acceleration of the object - t is the time elapsed

This formula allows you to calculate the position of the object at any given time, provided you know the initial position, initial velocity, time elapsed, and acceleration.

Example Calculation

For example, if the initial position (x0) is 0, the initial velocity (v0) is 5 m/s, and the time elapsed (t) is 3 seconds, you can use the formula to calculate the position of the object at that time. If the acceleration (a) is 2 m/s^2, the calculation would be as follows:

x(t) = 0 + (5 * 3) + (1/2) * 2 * (3^2) x(t) = 0 + 15 + 9 x(t) = 24 meters

So, the position of the object at 3 seconds would be 24 meters.

This formula is derived from the equations of motion and is widely used in physics to analyze the motion of objects under constant acceleration.

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