Homework 3 Kira Yoda
09 19 25
CEE 271
TÉd of the car at pointA VA 25m's
Defined speed of the car v 25 0.155 Mls
Distance s 51.5 m
coordinate B 50 m
curve followed by the car y 16 615 2
t.ITnitude of the car's acceleration at pointB
501TEur
derivatives
y 16 6125 x
9 Es
, Find radius of curvature
2 312
19 t
163
p
9 2 625
set 50 M
Px som 1
324.576m
2 625
Find the speed at point B using equation V
25 0.15s
s 51.5m
VB 25 0.15 51.5
VB 17.275Mis
solve for tangenital acceleration
a
ads
at v 95
a v95
V 95125 0.15s
At 0.15N
Find tangenital acceleration at point B
At 0.15V
VB 17.275ms
at 0.15 17.275
Find normalacceleration at point B
an
an
an B 0.919 M S2
09 19 25
CEE 271
TÉd of the car at pointA VA 25m's
Defined speed of the car v 25 0.155 Mls
Distance s 51.5 m
coordinate B 50 m
curve followed by the car y 16 615 2
t.ITnitude of the car's acceleration at pointB
501TEur
derivatives
y 16 6125 x
9 Es
, Find radius of curvature
2 312
19 t
163
p
9 2 625
set 50 M
Px som 1
324.576m
2 625
Find the speed at point B using equation V
25 0.15s
s 51.5m
VB 25 0.15 51.5
VB 17.275Mis
solve for tangenital acceleration
a
ads
at v 95
a v95
V 95125 0.15s
At 0.15N
Find tangenital acceleration at point B
At 0.15V
VB 17.275ms
at 0.15 17.275
Find normalacceleration at point B
an
an
an B 0.919 M S2
