Please answer the following 5 questions in the subject matter of physics WITH CLEAR READING HANDWRITING - Thank you and God bless you and your close people!

1. A rope at an angle of 18.58 above the horizontal provides a tension force of 11.8 N to pull a toboggan along a smooth, horizontal surface. The rope does 214 J of work. Calculate how far the toboggan moves. 2. A motorcycle has broken down (Figure 1), and to get the motor to start, you must push the motorcycle with a constant force so that it attains a speed of 10 km/h over a distance of 10 m. You try to stand directly behind the motorcycle and push, but it is difficult to keep your arms exactly parallel to the ground. Draw a graph of how much force you must use as the angle your arms make with the ground increases to 0", 15", 30", 45", 60", and 75". What happens as the angle increases? Figure 1. A frictionless merrv-go-round is given an initial push and allowed to spin. A student stands at the edge, holding tight to a railing. For each of the following, state whether the variable is constant or changing, and explain your answer. {a} student's velocity {tn} student's speed {c} student's kinetic energv . A car is parked on a hill. The gravitational force on the car is 9.31 3 ma N straight downward, and the angle of the hill is coo" from the horizontal [Figure 2]. The car's brakes fall, and the car slides 30.0 m downhill. Wm Figure 2 {a} Calculate the component of the gravitational force that acts parallel to the car's motion. {in} Calculate the work done on the car by gravitv as the car slides. 5. A sprinter with a mass of 68 kg is running at a speed of 5.8 m/s. In a burst of speed to win the race, she increases her speed to 6.9 m/s. Determine the work that the sprinter does to increase her speed