For a block sliding down down a frictionless slope the acceleration is equal to g sin 0, where 0 is the angle that the incline makes with the horizontal, and g is the acceleration due to gravity. Measure the approximate value of 0 for the rails, and calculate the value of g sin 0 (Use g = 10 m.s-2) Why is your measured acceleration of the wheel and axle completely different from Why is your measured acceleration of the wheel and axle completely different from g sin 0