#5

(4%) Problem 5: A certain type of BB gun uses a spring-driven plunger to launch the BB from its barrel. Forbes, David - david.forbes@doane.edu @theexpertta.com - tracking id: 9N69-72-B9-45-AB7A-40021. In accordance with Expert TA's Terms of Service. copying this information to any solutions sharing website is strictly forbidden. Doing so may result in termination of your Expert TA Account. 4 50% Part (a) Calculate the force constant, in newtons per meter, of the plunger's spring if you must compress it 0.125 m to drive the 0.035 kg BB to a top speed of 25 m/s. Grade Summary K.= Deductions 0% Potential 100% sin() cos() tan() 10 7 8 9 Submissions Attempts remaining: 999 cotan() asin() acoso) E 5 6 (0% per attempt) atan() acotan() sinh() 2 3 detailed view cosh( tanh() cotanho + 0 END Degrees O Radians VO BACKSPACE CLEAR Submit Hint Feedback I give up! Hints: 0% deduction per hint. Hints remaining: 1 Feedback: 0% deduction per feedback. 4 50% Part (b) What force must be exerted to compress the spring, in newtons