A 2.00-kg aluminum block and a 6.00-kg copper block are connected

A 2.00-kg aluminum block and a 6.00-kg copper block are connected by a
light string over a frictionless pulley. The two blocks are allowed to move on a fixed steel block wedge (of angle theta = 30.0°) as shown in the figure. Making use of Table 4.2, determine (a) the acceleration of the two blocks and (b) the tension in the string.

[tashahlm]

thanks for making this video. Very helpful and easy to understand :)

[mheldeegrace]

I saw another solution for this where they used static in the coefficient of friction. While you on the other hand used kinetic, could you please explain why you used kinetic? I'm confused. Thank you.

[kekej]

Copy down the last two equations at 9:24. Solve the same way and make sure the biggest number is the top numerator. 9.05/7.25=a. Hope this helps.

[unnamedindividual]

youre making this way more complicated than it is