Atoy car is given an initial velocity of 5.0 m/s and experiences a constant acceleration of 2.0 m/s656-03-02-00-00_files/i029.jpg. what is the final velocity after 6.0 s?

The final velocity of the toy car after 6.0 seconds is equal to 17 m/s.

Given the following data:

To calculate the final velocity after 6.0 seconds, we would use the first equation of motion:

Mathematically, the first equation of motion is calculated by using the formula;

Where:

Substituting the given parameters into the formula, we have;

Final velocity, V = 17 m/s

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Final velocity of the car, v = 17 m/s

Explanation:

It is given that,

Initial velocity of the car, u = 5 m/s

Acceleration of the car,

Time, t = 6 s

We need to find the final velocity of the car after 6 seconds. It can be calculated using first equation of motion as :

, v is the final velocity of the car

v = 17 m/s

So, the final velocity of the car is 17 m/s. Hence, this is the required solution.

b.

explanation:

the total distance traveled by the car is

30km + 49km = 79 km .