Anet force of 125 n is applied to a certain object. as a result, the object accelerates with an acceleration of 24.0 m/s2. the mass of the object is

m=5.2kg

Explanation:

A net force of 125 n is applied to a certain object. as a result, the object accelerates with an acceleration of 24.0 m/s2. the mass of the object is

from newton's second law of motion , which states that

the rate change in momentum of an object is directly proportional to the force applied

definition of terms  you should know.

a force is tat which tends to cane a body state of rest or uniform motion in a strait line

mass is the quantity of matter in a body

acceleration is change in velocity per time

therefore,

f∝m(V-U)/t

f=km(V-U)/t

k=1

f=m(V-U)/t

(V-U)/t=a

f=ma

f=125N

a=24m/s^2

m=5.2kg

the mass of the object

weight of the box is given as

here this is placed on the inclined of angle 42 degree

now this weight will have two components one is along the incline other is perpendicular to it

so here we need to apply a force parallel to incline opposite to its component of weight

so here the component of weight is given as

here we have

so it requires 75 n force to move it upwards

the answer to this is proletariats.

hope this : )