alleryએક સ્કૂટર 54 km/h ની ઝડપે ગતિ કરે છે. આ ઝડપને મીટર પ્રતિ સેકન્ડમાં દર્શાવો.
A12 m/s
B15 m/s
C10 m/s
D18 m/s
Answer & Solution
Correct answer: B. 15 m/s
3.6 ના અવયવ વડે ભાગતાં 54 / 3.6 = 15 m/s મળે છે.
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