Starting from rest at the top of a frictionless inclined plane, a block takes 2 s to slide down to the bottom. The incli
Posted: Mon May 16, 2022 4:10 pm
Starting from rest at the top of a frictionless inclined plane, a block takes 2 s to slide down to the bottom. The incline angle is 0, where sin 0 = 3/4 and cos 0 = 2/3. What is the length of this inclined plane? 10 m 15 m 20 m 7.5 m O 30 m