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

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Chapter1: Units, Trigonometry. And Vectors
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Answer part 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 that the red object must move in the -x direction.

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
Transcribed Image Text: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
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