allery1000 m ریس میں A 10 m/s پر دوڑتا ہے اور 100 m سے جیتتا ہے۔ B کتنی تیزی سے چلتا ہے؟
A8.5 m/s
B9 m/s
C9.5 m/s
D8 m/s
Answer & Solution
Correct answer: B. 9 m/s
A لیتا ہے 100 s؛ B اس وقت میں 900 m کا احاطہ کرتا ہے، جو 9 m/s ہے۔
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