Answer Happy

Posted: **Sun Nov 13, 2022 11:49 am**

: A Block Of Mass M 2 80 Kg Starts From The Rest And Slides Down A 30 0 Incline Which Is 3 60 M High At The Bottom It S 1 (32.39 KiB) Viewed 121 times

: A Block Of Mass M 2 80 Kg Starts From The Rest And Slides Down A 30 0 Incline Which Is 3 60 M High At The Bottom It S 2 (56.48 KiB) Viewed 121 times

: A Block Of Mass M 2 80 Kg Starts From The Rest And Slides Down A 30 0 Incline Which Is 3 60 M High At The Bottom It S 3 (25.2 KiB) Viewed 121 times

A block of mass m=2.80 kg starts from the rest and slides down a 30.0∘ incline which is 3.60 m high. At the bottom, it strikes a block of mass M=7.00 kg which is at rest on a horizontal surface (Figure 1). (Assume a smooth transition at the bottom of the incline.) The collision is elastic, and friction can be ignored.
Determine the speed of the block with mass m=2.80 kg after the collision. Express your answer to three significant figures and include the appropriate units. Part B Determine the speed of the block with mass M=7.00 kg after the collision. Express your answer to three significant figures and include the appropriate units.
Determine what distance along the incline will the smaller mass climb back after the collision. Express your answer to three significant figures and include the appropriate units.