If a firebird travels at a velocity of 0 to 60 mph in 4 seconds traveling east what was the acceleration of the firebird?

6.7 m/s^2

Explanation:

The acceleration of the firebird is given by:

where

v is the final velocity

u is the initial velocity

t is the time taken

In this problem, we have:

So, the acceleration is

explanation:

a fuel engine ( known as a gasoline engine in american english )is an internal combustion engine with spark ignition, designed to run on petrol (gasoline) and similar volatile fuels.

which piece of furniture will have the most inertia and give the furniture movers the most difficulty in moving?  

answer

a 75kg dining table