**Answer:**

D. Electromagnetic Induction.

**Explanation:**

**The force that must be applied to the car is 3200 N**

**Explanation:**

The force exerted on an object is equal to the product between the mass of the object and its acceleration, according to Newton's second law:

where

F is the net force

m is the mass of the object

a is its acceleration

In this problem, we have:

m = 800 kg is the mass of the car

is its acceleration

Therefore, the force that must be applied is

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Un momento podría ser como, por ejemplo, la oveja podría llevarlo a algo como dar de beber a otra oveja entera o lo mismo con otros animales o incluso digamos que no sabe qué hacer para una tarea que se asignó pero su amigo lo hace, eso podría ser un problema. siguiente momento en el que tu amigo te puede enseñar qué hacer, con suerte, eso ayudó a que mi español no sea tan bueno, lo siento :/

**Complete Question **

The complete question is shown on the first uploaded image

**Answer:**

The particle's position is

The particle's velocity is

**Explanation:**

From the question we are told that

at

and from the graph at t = 0

Now the acceleration which is the slope of the graph is mathematically represented as

The negative sign shows that it is a negative slope

Now to obtain the velocity at t = 2 sec

We use the equation of motion as follows

substituting values '

Now to obtain the position of the particle at v = 2 m/s

We use the equation of motion as follows

So

From above at

So the position at t = 2 s