FIGURE 5-5
-A 4.00-kg block rests on a 30.0 degree incline as shown in Fig. 5-5. If the coefficient of static friction between the block and the incline is 0.700, with what magnitude force must a horizontal force act on the block to start it moving up the incline?
A)34.0 N
B)51.1 N
C)54.7 N
D)84.1 N
E)76.4 N

Question

FIGURE 5-5 
-A 4.00-kg block rests on a 30.0 degree incline as shown in Fig. 5-5. If the coefficient of static friction between the block and the incline is 0.700, with what magnitude force must a horizontal force act on the block to start it moving up the incline?
A)34.0 N 
B)51.1 N 
C)54.7 N 
D)84.1 N 
E)76.4 N

Quizplus · Accepted Answer

The Answer of FIGURE 5-5 
-A 4.00-kg block rests on a 30.0 degree incline as shown in Fig. 5-5. If the coefficient of static friction between the block and the incline is 0.700, with what magnitude force must a horizontal force act on the block to start it moving up the incline?
A)34.0 N 
B)51.1 N 
C)54.7 N 
D)84.1 N 
E)76.4 N

FIGURE 5-5 -A 4.00-Kg Block Rests on a 30.0 Degree Incline as Degree