Answer to Question #69349 in Physics for Srinivas Rao

Question #69349

Obtain a relation for the distance travelled by an object moving with a uniform acceleration in the interval between 4th and 5th seconds.

Expert's answer

s_5=5u+(a5^2)/2=5u+12.5a
s_4=4u+(a4^2)/2=4u+8a
Δs=(5u+12.5a)-(4u+8a)=u+4.5a.

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