An airplane traveling at 60 m/s comes to a stop in 10 seconds. calculate the airplane’s acceleration. show the appropriate formula and show your work with units in order to receive credit. (chapter 2 – pages 57-58)

An airplane traveling at 60 m/s comes to a stop in 10 seconds. The airplane’s acceleration is - 6 m / s^{2}[/tex]

- 6 m / s^{2}[/tex]

Explanation:

Given that the air plane was travelling at the speed of 60 m/s and the time taken to came to rest was 10 sec. Therefore, the acceleration can be calculated by following method,  

Given that velocity = 60 m /s

Time taken to stop t = 10 sec

We can thus know that the final velocity is zero as the air-plane comes to rest, so the given velocity is the initial velocity

Therefore, acceleration or rather in this case,

r=rho l/a where a is the area, l is the length and rho is resistivity so the greater the area the lesser the resistance thats why the earth pin is thicker bcos current follow the shortest path, so less resistive .

he made 11 calls in one day