Question 1 {IN 1 .. Two blocks are arranged with a massless rope and massless, frictionless pulley, as shown above. Block 1 has a mass m; = 5.31 kg and block 2 has a mass of m2 = 1.51 kg. The coefcient of kinetic friction for the block and ramp is pk: 0.440, and the ramp is inclined at an angle of 9 = 25.10. If block 1 is released from rest a distance of 3.25 m up the ramp, what is its speed as it reaches the end of the ramp