Answer:
Mass of banana is Kg
Explanation:
Step 1: Determine the equation of speed of an object moving in an harmonic motion
Speed of moving in an harmonic motion is given by
Here, v represents the speed of the object in harmonic motion, k is the springs constant, m is the mass of the object, A is the amplitude, and x is the position.
In this question , because only at this position maximum speed occurs
So the simplified equation becomes -
OR
Substituting the given values in above equation we get -
Assume spring constant is N/m
Mass of banana is Kg