A car starts from rest and accelerates at a constant rate of 12 meters per second per second. What is the car's speed after it has traveled 500 meters?
A. 88.2 m/s
B. 109.5 m/s
C. 211.4 m/s
D. 313.7 m/s
Answers
Answered by
1
use 3 nd eq of motion
since it starts from rest
v²-u²=2as
v²=2*12*500
v=√12000=109.5(approx)
b option
since it starts from rest
v²-u²=2as
v²=2*12*500
v=√12000=109.5(approx)
b option
Babygurl:
Thanks hun
:)
Answered by
4
heyyya buddy
option b is correct
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