Question

Practice 4 Begin Date: 1 100 AM- Due Date:1/26 M End Date: 3.820 (20%) Problem3: Ablock of mass m.-175kgslades-long ahorzontal iudice- action, ",-0.2ส) a distance d-2 65 mi before striking a seeond block of mass-,,-63 kg. The first block has an initial velocity of v- &.75 m/s Randomized Variables 17.3 kg e0.28 Click here for detailed view d- 2.65 m -8.75 m's Problem Status 50% Part (a) Assuming that block one stops after it tolides with blok two, That a blo k twos velocity aan mpact n me, carmet 2 Completed 3 Partial 50% Part d) How far does bla two travel, dr in meters, before comma to test aner the estaon' Grade Seanar 5 Partial sino cotanO asin acos0 tan cotan) *Degrees Radians Fedtack: Submissioa History

I'm confused on both parts

Answer 1

part a) v₂ = 21.2 m/s

part b) d₂ = 81.9 m,