If a ball thrown vertically up attends a maximum height of 80m, its initial speed is(g=10m/s2)
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place v=u+gt in given question that will answer
jindalnidhi78p9ulkv:
V is not given
Neither t is given
v for topmost point is always 0.
What about time
so apply v²-u²= 2as
v=0
i think u r in 9th clasd
u will study this chapter again in class 11
Yes ......thanku I got the answer
welcome bro
Answered by
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v equal to zero and v²-u²=2as or v²-u²= -2gs
mark as branliest pls
bro fist
So sorry I marked someone else brainliest...answer my question which I hv posted ....n I will mark u
its ok
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