Question

4. A 6.0-4g object movingS 0 ms ollides with and sticks to a 2.0Ag objest Aferintal plane is free to pive s moving 2.0.m's in epposite to the initial direction of motion of the &.0est this axis is given ty of the 2.0-4g object before the collision -igration about the pivet 7.0ms Il m's d. 15 m ⓕ-mass msi dingon.home.altrelih ema surtace with . heed oflide mup wheno eolli e rc lar acko.g S. A3 mass is sliding on 'bnxntal frictionless surface with a speed of3.0 ms when it collides with a 1.0kg mass initially at rest as shown radius 040 m. To what maximum height, à, above the horizontal surface will the masses slide? in the figure. The masses stick together and slide up a frictionless circular track of a. 0.15 m b. 021m 0.26 m 040 m e. 0.18m つー丄. he

Answer 1

6(-5) + 2(U) = 8(2) 3mls ラ19-94 mls. ondevetian ofe Dr 2