pls ans asap please!!!
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Answer:
Vf=Vi+at
Vf=0+10(0.7)
Vf=7m/s
Vavg=(Vf-Vi)/t
Vavg=(7-0)/0.7
Vavg=10m/s
h=1/2(Vi+Vf)t
h=0.5(7)0.7
h=2.45m
Explanation:
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