A25 n box is pulled across a frictionless surface by an applied force of 22 n. the coefficient of kinetic friction between the box and the surface is 0.3. find the acceleration of the box. use g = 10 m/s2 .

The acceleration of the box can be calculated using the formula:

Fnet = weight – friction

m a = m g – μk m g

where m is mass, a is acceleration, g is gravity, μk is the coefficient of kinetic friction

Simplifying the equation:

a = (1 – μk) g

a = (1 – 0.3) * 9.8 m/s^2

a = 6.86 m/s^2

layers of the earth affect the waves and these effects are seen on instruiments such as seimometers

the displacement produced by the body.  

the amount of force subjected to the body.  

the angle between the direction of force and displacement