Math, asked by sunitagupta200123, 9 months ago

7) What is the speed of a train of 80 metre long train passes a railway
station platform of 120 metres length in 20 seconds? | एक 80 मीटर लम्बी ट्रेन
की गति क्या होगी, जो 20 सेकण्ड में 120 लम्बे प्लेटफॉर्म से गुजरती है?

fast answer?

A) 30km/hour | 30 किमी/घण्टे

B) 32 km/hour | 32 किमी/घण्टे
००००

C)34 km/hour | 34 किमी/घण्टे

D) Change in momentum/Time | संवेग में परिवर्तन/समय​

Answers

Answered by saseenthiran29
2

Answer:

50.......................

Answered by ayushayushyadav9090
0

Answer:

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