Multiple Choice
You push downward on a box at an angle 25° below the horizontal with a force of 750 N. If the box is on a flat horizontal surface for which the coefficient of static friction with the box is 0.76, what is the mass of the heaviest box you will be able to move?
A) 59 kg
B) 68 kg
C) 54 kg
D) 82 kg
Correct Answer:

Verified
Correct Answer:
Verified
Q39: Two objects have masses m and 5m,respectively.They
Q85: Which one of the following free-body diagrams
Q86: A 600-kg car is going around a
Q88: A 50.0-kg block is being pulled up
Q89: The figure shows two forces acting on
Q90: A new roller coaster contains a loop-the-loop
Q92: Three objects are connected by massless wires
Q93: The figure shows two wires tied to
Q94: A 600-kg car traveling at 24.5 m/s
Q95: A 20.0-N box rests on a 50.0-N