pls answer this problem

6. A 5.00-kg mango crate slides down an incline. The slope is 1.30 m in length and inclined at an angle of 30.0 and the top starting point is 600 cm above the ground. The mango crate starts from rest at the top, experiences a constant friction force of magnitude 5.00 N, and continues to move a short distance on the horizontal ground aer it leaves the incline. 3. Use energy methods to determine the speed of the mango crate at the bottom of the incline. b. How far does the mango crate slide on the horizontal oor if it continues to experience a friction force of magnitude 5.00 N