contestada

A motorbike accelerates from 15m/s to 25m/s in 15 seconds.
How far does the motorbike travel in this time?

Respuesta :

distance traveled by a uniformly accelerated bike is given as

[tex]d = \frac{v_f + v_i}{2} (t)[/tex]

here we know that

[tex]v_f = 25 m/s[/tex]

[tex]v_i = 15 m/s[/tex]

[tex]t = 15 s[/tex]

now we will have from above equation

[tex]d = \frac{15 + 25}{2} (15)[/tex]

[tex]d = 20 (15) = 300 m[/tex]

so it will cover the total distance of 300 m

The distance traveled by the motorbike is 300 m.

How do you calculate the distance?

Given that initial velocity u is 15 m/s and final velocity v is 25 m/s within the time t = 15 seconds.

The distance covered by the motorbike is calculated by the formula given below.

[tex]s = \dfrac {1}{2}(u+v)t[/tex]

[tex]s = \dfrac {1}{2}(15+25)\times 15[/tex]

[tex]s = 300 \;\rm m[/tex]

Hence we can conclude that the distance traveled by the motorbike is 300 m.

To know more about the velocity and distance, follow the link given below.

https://brainly.com/question/12626613.

Q&A Education