In a one kilometer race, Shreeman beats Ratnam by 250 meters or 2 seconds. Shreeman finish the race in :
Answer & explanation
Correct answer: option 2
The correct answer is Option (2) → 6 seconds
Since Ratnam is 250 m behind when Shreeman,
$V_R=\frac{750}{T}=\frac{1000}{T+2}$
$⇒250T=1500$
$⇒T=6\,seconds$