2. A Blue has a constant acceleration of 3.00 m/s² i and is initially at rest. A Red object has an initial velocity of -5.00 m/s i and is initially 100 m in front of the Blue object. a) How long does it take to Blue object to move 50.0 m from its initial position? Blue RED BレレE RED a = 3.00mis? %3D Vi = 0 Vi = -5.0o Lix Ax=t9t?7 Vit G0=(3)t?t Ot 50=15t2 t = 5.77s Sme ere ben b) What acceleration should the Red object have if it is to collide with the Blue object upon traveling 50.0 m towards it? Note that the Red object must move in the -x direction. 100m RED Blue 0-> 4x = 50m %3D a-300mにー Vi = -5. oom 5.00m aこ.? ムx-56 いsome ムXニSO=same Ax = うa+3+ Vit %3D 50=7a

2. A Blue has a constant acceleration of 3.00 m/s² i and is initially at rest. A Red object has an initial velocity of -5.00 m/s i and is initially 100 m in front of the Blue object. a) How long does it take to Blue object to move 50.0 m from its initial position? Blue RED BレレE RED a = 3.00mis? %3D Vi = 0 Vi = -5.0o Lix Ax=t9t?7 Vit G0=(3)t?t Ot 50=15t2 t = 5.77s Sme ere ben b) What acceleration should the Red object have if it is to collide with the Blue object upon traveling 50.0 m towards it? Note that the Red object must move in the -x direction. 100m RED Blue 0-> 4x = 50m %3D a-300mにー Vi = -5. oom 5.00m aこ.? ムx-56 いsome ムXニSO=same Ax = うa+3+ Vit %3D 50=7a

Physics for Scientists and Engineers, Technology Update (No access codes included)

9th Edition

ISBN:9781305116399

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter2: Motion In One Dimension

Section: Chapter Questions

Problem 2.41P: An object moves with constant acceleration 4.00 m/s2 and over a lime interval reaches a final...

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