a stone is thrown vertically upward with a speed of 29.4 m/s
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u=29.4m/s
v=0
t=?
g=-9.8m/s^2
v=u+at
0=29.4+9.8t
-29.4=9.8t
-29.4/9.8=t
t=3seconds
s=ut+1/2at^2
s=29.4(3)+1/2(-9.8)(3)^2
s=88.2+1/2(-88.2)
s=88.2-44.1
s=44.1metre
v=0
t=?
g=-9.8m/s^2
v=u+at
0=29.4+9.8t
-29.4=9.8t
-29.4/9.8=t
t=3seconds
s=ut+1/2at^2
s=29.4(3)+1/2(-9.8)(3)^2
s=88.2+1/2(-88.2)
s=88.2-44.1
s=44.1metre
danishkhan47:
thanks sis
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20
pls mark as brainliest if this help you
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thanks bro
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pls mark as brainliest if this help you
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