Physics, asked by ggggifhu8766789, 1 year ago

the velocity cout this sum

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Answered by TechnoSwayam
1
d=75m is the required answer
hope it helped

ggggifhu8766789: ans is not 75
TechnoSwayam: then?
TechnoSwayam: it is 75.calculate
ggggifhu8766789: ans is 37.5
AyushPatel112: integrate the Eqn. with respect to t from t=0 to t=5. Answer will be 75
TechnoSwayam: hmmm
ggggifhu8766789: photo has not been taken properly option 2nd is 37.5 and it is correct
TechnoSwayam: write question again
AyushPatel112: yes. yes, my bad.. it's 37.5. Actually it'll be 75/2 m after definite integral
AyushPatel112: V=KT on integration will give X=KT^2/2
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