Question

What's the magnitude of the net force on a 1000-kg car as it accelerates at 2.6m/s2

Answer 1

This question completely follows concept of Newton's second law.
The Newton's second law of motion clearly pertains to the behavior of objects for which all existing forces are not balanced. The second law briefly states that the acceleration of an object is dependent upon two variables - the net force acting upon the object and the mass of the object. The acceleration of an object is depending directly upon the net force acting upon the object , and inversely upon the mass of the object. As force acting upon an object is increased, the acceleration of the object is increased. As the mass of an object is increased, the acceleration of the object is decreased.

Mass of the car = 1000kg
Acceleration of the car = 2.6 m/s²

Force on the car

Force = mass * acceleration
Force = 1000 kg * 2.6 m/s²
Force = 2600 kgm/s² = 2600N
#SPJ3

Answer 2

Answer:

The net force has a magnitude of 2600N.

Explanation:

Simply put, "distance or quantity" is the definition of size. In terms of motion, it shows the absolute or comparative size, direction, or movement of an object. It is used to describe there's something size or scope. Magnitude in physics typically refers to a size or quantity.

The definition of magnitude is "how much of a quantity." In order to compare the speeds of an automobile and a bicycle, for example, the magnitude can be utilized. It can also be employed to describe how far an object has travelled or how much an object weighs in perspective of its magnitude.

Mass of the car $=1000kg$

Acceleration of the car $= 2.6 m/s^2$

Force on the car

$Force = mass \times acceleration$

$Force = 1000 kg \times 2.6 m/s^2$

$Force = 2600 kgm/s^2$

          $= 2600N$

#SPJ3