The refrigerator weighs 220 lb. It is supported at A and B. The coefficient of static fric...

The refrigerator weighs 220 lb. It is supported at A and B. The coefficient of static friction between the supports and the floor is μs = 0.2. The distance h = 60 in and the dimension b = 30 in. When the force F is applied to push the refrigerator across the floor, will it tip over before it slips? (See Example 9.3.)