UCEED2017Q39Question 39msqMultiple selectDifficulty: Medium
When force is applied on arms P and Q in the direction indicated by the arrows, R and S move away from each other. When that force is removed, R and S fall back towards each other. Which of the option(s) satisfies (satisfy) the above condition?
Select all that apply
Swipe up for Q40Keep pullingRelease for Q40Opening Q40…