- #1

- 14

- 0

## The Attempt at a Solution

This is what i got: a) vf=vi+at

=0(3)(5)

vf=15m/s

b) vf=vi+at

0=15+a(8)

-15=a(8)

a=-1.7m/s^2

c) d1=37.5m

d2=300m

d3=65.6m

dtot=403.1m

- Thread starter miamiheat5
- Start date

- #1

- 14

- 0

This is what i got: a) vf=vi+at

=0(3)(5)

vf=15m/s

b) vf=vi+at

0=15+a(8)

-15=a(8)

a=-1.7m/s^2

c) d1=37.5m

d2=300m

d3=65.6m

dtot=403.1m

- #2

- 2,063

- 2

Correct.This is what i got: a) vf=vi+at

=0(3)(5)

vf=15m/s

15/8 is not 1.7b) vf=vi+at

0=15+a(8)

-15=a(8)

a=-1.7m/s^2

d3 would change based on the answer to b.c) d1=37.5m

d2=300m

d3=65.6m

dtot=403.1m

- #3

- 14

- 0

ya it should be -1.9

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