Help me please.Which is the correct letter/choice to number 4 and 6? 4. A mass m, moving east at a velocity v, collides with another mass mg which is at rest. If afterthe collision mass m, comes to rest, what is the velocity of mg?mА.m. VAтB'AВ.mAС.m¸VAAmA' AD.mB.6. In a park, a father with a mass of 50kg plays see-saw with his 3 kids with one kid having amass of 12kg and the other two are 18kg and 19 kg, where should be the location of thecenter of mass?A. At the center of the see-sawB. Near the father's sideC. Near the kids' sideD. It is just balance

Name: Help me please.Which is the correct letter/choice to number 4 and 6? 4
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Description: Help me please.Which is the correct letter/choice to number 4 and 6? 4. A mass m, moving east at a velocity v, collides with another mass mg which is at rest. If afterthe collision mass m, comes to rest, what is the velocity of mg?mА.m. VAтB'AВ.mAС.m

Question no. 4: During collision only internal forces of a system are involved so momentum of system…

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Physics

4. A mass m, moving east at a velocity va collides with another mass m; which is at rest. If after the collision mass m, comes to rest, what is the velocity of mg? m А. m. V m. V A В. m A. m С. m V A A т.V A A D. m

4. A mass m, moving east at a velocity va collides with another mass m; which is at rest. If after the collision mass m, comes to rest, what is the velocity of mg? m А. m. V m. V A В. m A. m С. m V A A т.V A A D. m

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter9: Linear Momentum And Collisions

Section: Chapter Questions

Problem 60P: A family is skating. The father (75 kg) skates at 8.2 m/s and collides and sticks to the mother (50...

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