problem 9 1 point possible (graded) you are loading a dart gun. the spring that launches the dart has a spring constant 3350 n/m and a normal length of 10 cm. you push the dart into the gun and it contracts the spring until it is 2.0 cm long. how much force does the spring exert on the dart the instant it is released? enter your answer in newtons (e.g if the force is 100n, enter your answer as 100)
