I really need some help with part a and part b. if you could also explain...

Question

Question

GP-03. A block of mass 2.5 kg slides down a frictionless incline plane from rest as shown in figure below. At the bottom, it

I really need some help with part a and part b. if you could also explain how you got to the answers that would be greatly appreciated!! thank you!

Answer 1

Answer #1

Energy conservation relocity of m just before collision, Work done by - gravity change in kinetic Energy (vings 939) X3.6 =

Answer 2

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