Answer:
Part a)
Part b)
Part c)
Explanation:
Part a)
As we know that the friction force on two boxes is given as
Now we know by Newton's II law
so we have
Part b)
For block B we know that net force on it will push it forward with same acceleration so we have
Part c)
If Alex push from other side then also the acceleration will be same
So for box B we can say that Net force is given as
The unit of acceleration would be m/s² :)
Multiply it by a fraction equal to ' 1 ', like this:
(14.8 cm) x (1 meter/100 cm) = 14.8/100 = 0.148 meter
Dont where socks or stand on carpet while working on a computer, also dont set components on carpet.
Well, for one, alcohol impairs someone's ability to perceive distance and see or think clearly. The severity of it depends on the drinker's size. Hope that helped a little.
