alleryहें . खेळणीं गाडी 18 मी.च्या मार्गाचेर 2 मी./सेकंद वेगान वता. कितलो वेळ लागता?
A12 s
B8 s
C9 s
D16 s
Answer & Solution
Correct answer: C. 9 s
हें .
खेळणीं गाडयेक 18 ÷ 2 = 9 सेकंद लागतात.
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