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------------------------------------------------ What is the mass of a crate if a force of 200 N causes it to accelerate at [tex]$8 \, m/s^2$[/tex]? (Formula: [tex]$F = ma$[/tex])

A. 25 kg
B. 192 kg
C. 208 kg
D. 16 kg

Answer :

Sure! Let's solve this step-by-step using the formula for force, which is [tex]\( F = ma \)[/tex].

In this formula:
- [tex]\( F \)[/tex] is the force applied, in Newtons (N).
- [tex]\( m \)[/tex] is the mass, in kilograms (kg).
- [tex]\( a \)[/tex] is the acceleration, in meters per second squared (m/s[tex]\(^2\)[/tex]).

We need to find the mass [tex]\( m \)[/tex].

The given values are:
- Force ([tex]\( F \)[/tex]) = 200 N
- Acceleration ([tex]\( a \)[/tex]) = 8 m/s[tex]\(^2\)[/tex]

To find the mass [tex]\( m \)[/tex], we rearrange the formula to solve for [tex]\( m \)[/tex]:

[tex]\[ m = \frac{F}{a} \][/tex]

Now, substitute the given values into the equation:

[tex]\[ m = \frac{200 \, \text{N}}{8 \, \text{m/s}^2} \][/tex]

[tex]\[ m = 25 \, \text{kg} \][/tex]

So, the mass of the crate is 25 kg.

Therefore, the correct answer is:

- 25 kg