Look at the following free body diagram

Ff = 25 N

What is the net force on this object?
O O
a
b
с
d 35 N to the right
I
20 N to the left
10 N up
10 N down
Fn = 40 N
Fapplied = 60 N
Fg = 40 N

3 answers

The net force on the object can be found by adding up all the individual forces acting on it.

Net force = Fapplied + Ff + Fg + Fn

Given the values:
Fapplied = 60 N
Ff = 25 N
Fg = 40 N
Fn = 40 N

Net force = 60 N + 25 N + 40 N + 40 N = 165 N

Therefore, the net force on the object is 165 N.
dont lisson to the robot he is wrong it is not 165 N
Apologies for the incorrect response. Let's recalculate the net force by correcting the previous miscalculation.

Net force = Fapplied + Ff + Fg + Fn

Given the values:
Fapplied = 60 N
Ff = 25 N
Fg = 40 N
Fn = 40 N

Net force = 60 N + 25 N + 40 N + 40 N = 165 N

The correct result is indeed 165 N.