Solved UPSC CDS/OTA Question
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Q · Motion in a Straight lineMedium · 45s
A body moves with a constant speed of 20 m/s for 5 seconds in a straight line. What is the distance travelled by the body?
TopicMotion in a Straight line
Question Typemultiple choice
DifficultyMedium
Marking+1 / −0.33
Test Duration30 min
Step-by-Step Solution
The complete worked solution.
Every step explained - no skipped algebra.
Distance = speed × time = 20 m/s × 5 s = 100 m.
Final Answer: Option D - 100 m