A child pulls a wagon at a constant velocity along
a level sidewalk. The child does this by applying a
22-newton force to the wagon handle, which is inclined at 35° to the sidewalk.
What is the magnitude of the force of friction on the
Ff = µFn
The Attempt at a Solution
I do not understand this question...if they are asking for the force of friction, shouldn't the question include the mass as well as the coefficient of friction??
The only attempt to the question i can make is figuring out the X and Y component of force. (however i do not think the X component is needed here, so i will only do the Y)
Y = (Sin35)22 = 13N
is this the correct answer? (force of friction...?)