Q2. A spring supports a plate and rests at its neutral position (not compressed or stretched). The weight of the plate is negligible. The speed of the block at the moment as shown is 1m/s. The Block A falls on the plate and compressed the spring for 0.2m when it reaches an instantaneous speed of 0 . Determine the mass of the Block A using the method of Work and Energy or Conservation of Energy. Check this box if you have any solution to Q2 presented on page 6 Check this box if you wish to assess RLO 3.2 Check this box if you wish to assess RLO 4.2